Q: What is the sum of all factors of the number 320,311,230 excluding 320,311,230?

A: 452,891,874

Why is 452,891,874 the sum of all factors of 320,311,230, excluding 320,311,230?

The factors of the number 320,311,230 are: 1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 61717, 123434, 185151, 308585, 370302, 617170, 925755, 1851510, 10677041, 21354082, 32031123, 53385205, 64062246, 106770410, 160155615, 320311230.

If you add them up, you will get the total of 320,311,682. Now subtract 320,311,230 to get 452,891,874