Q: What is the sum of all factors of the number 221,742 excluding 221,742?
A: 267,474
The factors of the number 221,742 are: 1, 2, 3, 6, 9, 18, 97, 127, 194, 254, 291, 381, 582, 762, 873, 1143, 1746, 2286, 12319, 24638, 36957, 73914, 110871, 221742.
If you add them up, you will get the total of 222,009. Now subtract 221,742 to get 267,474