Q: What is the sum of all factors of the number 266,220,261 excluding 266,220,261?
A: 131,580,519
The factors of the number 266,220,261 are: 1, 3, 9, 29, 87, 261, 1020001, 3060003, 9180009, 29580029, 88740087, 266220261.
If you add them up, you will get the total of 266,220,392. Now subtract 266,220,261 to get 131,580,519