Q: What is the sum of all factors of the number 211,041,220 excluding 211,041,220?
A: 266,237,204
The factors of the number 211,041,220 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 811697, 1623394, 3246788, 4058485, 8116970, 10552061, 16233940, 21104122, 42208244, 52760305, 105520610, 211041220.
If you add them up, you will get the total of 211,041,486. Now subtract 211,041,220 to get 266,237,204