201025924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{44357}}^1$

素因数の和:44475

約数の個数: 24

約数和(自身を含む): 387511488

約数和(自身を除く): 186485564

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 44357, 88714, 177428, 487927, 975854, 1951708, 4568771, 9137542, 18275084, 50256481, 100512962, 201025924]

約数ペア:

[(1, 201025924), (2, 100512962), (4, 50256481), (11, 18275084), (22, 9137542), (44, 4568771), (103, 1951708), (206, 975854), (412, 487927), (1133, 177428), (2266, 88714), (4532, 44357)]