Q: What is the sum of all factors of the number 20,400,200 excluding 20,400,200?
A: 27,030,730
The factors of the number 20,400,200 are: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 102001, 204002, 408004, 510005, 816008, 1020010, 2040020, 2550025, 4080040, 5100050, 10200100, 20400200.
If you add them up, you will get the total of 20,400,227. Now subtract 20,400,200 to get 27,030,730