Q: What is the sum of all factors of the number 258,080,076 excluding 258,080,076?

A: 410,204,268

Why is 410,204,268 the sum of all factors of 258,080,076, excluding 258,080,076?

The factors of the number 258,080,076 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 174851, 349702, 524553, 699404, 1049106, 1573659, 2098212, 3147318, 6294636, 7168891, 14337782, 21506673, 28675564, 43013346, 64520019, 86026692, 129040038, 258080076.

If you add them up, you will get the total of 258,080,486. Now subtract 258,080,076 to get 410,204,268