Q: What is the sum of all factors of the number 243,042,550 excluding 243,042,550?
A: 215,216,066
The factors of the number 243,042,550 are: 1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 66587, 133174, 332935, 665870, 1664675, 3329350, 4860851, 9721702, 24304255, 48608510, 121521275, 243042550.
If you add them up, you will get the total of 243,042,765. Now subtract 243,042,550 to get 215,216,066