Q: What is the sum of all factors of the number 234,325,040 excluding 234,325,040?

A: 313,662,208

Why is 313,662,208 the sum of all factors of 234,325,040, excluding 234,325,040?

The factors of the number 234,325,040 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 692, 865, 1384, 1730, 2768, 3460, 6920, 13840, 16931, 33862, 67724, 84655, 135448, 169310, 270896, 338620, 677240, 1354480, 2929063, 5858126, 11716252, 14645315, 23432504, 29290630, 46865008, 58581260, 117162520, 234325040.

If you add them up, you will get the total of 234,325,353. Now subtract 234,325,040 to get 313,662,208