Q: What is the sum of all factors of the number 261,366,064 excluding 261,366,064?
A: 248,261,040
The factors of the number 261,366,064 are: 1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 104047, 208094, 416188, 832376, 1664752, 16335379, 32670758, 65341516, 130683032, 261366064.
If you add them up, you will get the total of 261,366,312. Now subtract 261,366,064 to get 248,261,040