Q: What is the sum of all factors of the number 221,550,123 excluding 221,550,123?
A: 79,423,845
The factors of the number 221,550,123 are: 1, 3, 53, 159, 1393397, 4180191, 73850041, 221550123.
If you add them up, you will get the total of 221,550,202. Now subtract 221,550,123 to get 79,423,845