Q: What is the sum of all factors of the number 252,163,220 excluding 252,163,220?
A: 277,679,380
The factors of the number 252,163,220 are: 1, 2, 4, 5, 10, 20, 3209, 3929, 6418, 7858, 12836, 15716, 16045, 19645, 32090, 39290, 64180, 78580, 12608161, 25216322, 50432644, 63040805, 126081610, 252163220.
If you add them up, you will get the total of 252,163,497. Now subtract 252,163,220 to get 277,679,380