Q: What is the sum of all factors of the number 12,320,200 excluding 12,320,200?

A: 16,556,300

Why is 16,556,300 the sum of all factors of 12,320,200, excluding 12,320,200?

The factors of the number 12,320,200 are: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 229, 269, 458, 538, 916, 1076, 1145, 1345, 1832, 2152, 2290, 2690, 4580, 5380, 5725, 6725, 9160, 10760, 11450, 13450, 22900, 26900, 45800, 53800, 61601, 123202, 246404, 308005, 492808, 616010, 1232020, 1540025, 2464040, 3080050, 6160100, 12320200.

If you add them up, you will get the total of 12,320,216. Now subtract 12,320,200 to get 16,556,300