Q: What is the sum of all factors of the number 216,772,131 excluding 216,772,131?
A: 78,407,133
The factors of the number 216,772,131 are: 1, 3, 47, 141, 1537391, 4612173, 72257377, 216772131.
If you add them up, you will get the total of 216,772,209. Now subtract 216,772,131 to get 78,407,133