Q: What is the sum of all factors of the number 221,321,612 excluding 221,321,612?
A: 166,194,244
The factors of the number 221,321,612 are: 1, 2, 4, 2053, 4106, 8212, 26951, 53902, 107804, 55330403, 110660806, 221321612.
If you add them up, you will get the total of 221,321,778. Now subtract 221,321,612 to get 166,194,244