Q: What is the sum of all factors of the number 213,212,430 excluding 213,212,430?
A: 350,549,730
The factors of the number 213,212,430 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 40153, 80306, 120459, 200765, 240918, 361377, 401530, 602295, 722754, 1204590, 1806885, 2369027, 3613770, 4738054, 7107081, 11845135, 14214162, 21321243, 23690270, 35535405, 42642486, 71070810, 106606215, 213212430.
If you add them up, you will get the total of 213,212,780. Now subtract 213,212,430 to get 350,549,730