Q: What is the sum of all factors of the number 211,855,540 excluding 211,855,540?
A: 267,264,500
The factors of the number 211,855,540 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 814829, 1629658, 3259316, 4074145, 8148290, 10592777, 16296580, 21185554, 42371108, 52963885, 105927770, 211855540.
If you add them up, you will get the total of 211,855,807. Now subtract 211,855,540 to get 267,264,500