Q: What is the sum of all factors of the number 243,431,028 excluding 243,431,028?
A: 391,044,492
The factors of the number 243,431,028 are: 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 5157, 6876, 10314, 11801, 20628, 23602, 35403, 47204, 70806, 106209, 141612, 212418, 318627, 424836, 637254, 1274508, 2253991, 4507982, 6761973, 9015964, 13523946, 20285919, 27047892, 40571838, 60857757, 81143676, 121715514, 243431028.
If you add them up, you will get the total of 243,431,419. Now subtract 243,431,028 to get 391,044,492