Q: What is the sum of all factors of the number 231,228,580 excluding 231,228,580?

A: 302,513,720

Why is 302,513,720 the sum of all factors of 231,228,580, excluding 231,228,580?

The factors of the number 231,228,580 are: 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 95549, 191098, 382196, 477745, 955490, 1051039, 1910980, 2102078, 4204156, 5255195, 10510390, 11561429, 21020780, 23122858, 46245716, 57807145, 115614290, 231228580.

If you add them up, you will get the total of 231,228,882. Now subtract 231,228,580 to get 302,513,720