Q: What is the sum of all factors of the number 212,001,198 excluding 212,001,198?

A: 221,069,298

Why is 221,069,298 the sum of all factors of 212,001,198, excluding 212,001,198?

The factors of the number 212,001,198 are: 1, 2, 3, 6, 73, 137, 146, 219, 274, 411, 438, 822, 3533, 7066, 10001, 10599, 20002, 21198, 30003, 60006, 257909, 484021, 515818, 773727, 968042, 1452063, 1547454, 2904126, 35333533, 70667066, 106000599, 212001198.

If you add them up, you will get the total of 212,001,419. Now subtract 212,001,198 to get 221,069,298