Q: What is the sum of all factors of the number 231,401,654 excluding 231,401,654?

A: 173,489,482

Why is 173,489,482 the sum of all factors of 231,401,654, excluding 231,401,654?

The factors of the number 231,401,654 are: 1, 2, 11, 17, 22, 34, 103, 187, 206, 374, 1133, 1751, 2266, 3502, 6007, 12014, 19261, 38522, 66077, 102119, 132154, 204238, 618721, 1123309, 1237442, 2246618, 6805931, 10518257, 13611862, 21036514, 115700827, 231401654.

If you add them up, you will get the total of 231,401,827. Now subtract 231,401,654 to get 173,489,482