231112442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{2213}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 390230784

約数和(自身を除く): 159118342

約数列:

[1, 2, 11, 22, 47, 94, 101, 202, 517, 1034, 1111, 2213, 2222, 4426, 4747, 9494, 24343, 48686, 52217, 104011, 104434, 208022, 223513, 447026, 1144121, 2288242, 2458643, 4917286, 10505111, 21010222, 115556221, 231112442]

約数ペア:

[(1, 231112442), (2, 115556221), (11, 21010222), (22, 10505111), (47, 4917286), (94, 2458643), (101, 2288242), (202, 1144121), (517, 447026), (1034, 223513), (1111, 208022), (2213, 104434), (2222, 104011), (4426, 52217), (4747, 48686), (9494, 24343)]