Q: What is the sum of all factors of the number 211,554,042 excluding 211,554,042?
A: 271,998,150
The factors of the number 211,554,042 are: 1, 2, 3, 6, 7, 14, 21, 42, 5037001, 10074002, 15111003, 30222006, 35259007, 70518014, 105777021, 211554042.
If you add them up, you will get the total of 211,554,313. Now subtract 211,554,042 to get 271,998,150