Q: What is the sum of all factors of the number 300,423,402 excluding 300,423,402?
A: 391,124,598
The factors of the number 300,423,402 are: 1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 654, 981, 1962, 2071, 4142, 6213, 8059, 12426, 16118, 18639, 24177, 37278, 48354, 72531, 145062, 153121, 306242, 459363, 878431, 918726, 1378089, 1756862, 2635293, 2756178, 5270586, 7905879, 15811758, 16690189, 33380378, 50070567, 100141134, 150211701, 300423402.
If you add them up, you will get the total of 300,423,793. Now subtract 300,423,402 to get 391,124,598