Project Euler Problems 1 to 100 - Problem 12: Highly divisible triangular number

Project Euler
1

Tell us what’s happening:

Program i written is correct which run efficiently in my pc, But it is showing error

Your code so far

function devisors(n)
{
  let count=0;
    for(let i=1;i<=n;i++)
    if(n%i===0)
      count++;
      return count;
}
function nth_triangular(n)
{
  let ans=0;
  for(let i=1;i<=n;i++)
      ans+=i;
  return ans;
}

function divisibleTriangleNumber(n) {
  
  let count=1;
  while(true)
  {
    if(devisors(nth_triangular(count))>n)
        return nth_triangular(count);
    count++;
  }
  
}

divisibleTriangleNumber(500);

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36 Edg/144.0.0.0

Challenge Information:

Project Euler Problems 1 to 100 - Problem 12: Highly divisible triangular number

2

Could you say what error is shown? Could you also explain what do you mean that it runs efficiently on your pc?