Q: What is the sum of all factors of the number 212,012,020 excluding 212,012,020?
A: 273,688,748
The factors of the number 212,012,020 are: 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 963691, 1927382, 3854764, 4818455, 9636910, 10600601, 19273820, 21201202, 42402404, 53003005, 106006010, 212012020.
If you add them up, you will get the total of 212,012,293. Now subtract 212,012,020 to get 273,688,748