204693742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{197963}}^1$

素因数の和:198023

約数の個数: 16

約数和(自身を含む): 342081792

約数和(自身を除く): 137388050

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 197963, 395926, 2177593, 4355186, 9304261, 18608522, 102346871, 204693742]

約数ペア:

[(1, 204693742), (2, 102346871), (11, 18608522), (22, 9304261), (47, 4355186), (94, 2177593), (517, 395926), (1034, 197963)]