199982104

素因数分解:

$2^3\times 7^1\times {\mathrm{563}}^1\times {\mathrm{6343}}^1$

素因数の和:6919

約数の個数: 32

約数和(自身を含む): 429361920

約数和(自身を除く): 229379816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 563, 1126, 2252, 3941, 4504, 6343, 7882, 12686, 15764, 25372, 31528, 44401, 50744, 88802, 177604, 355208, 3571109, 7142218, 14284436, 24997763, 28568872, 49995526, 99991052, 199982104]

約数ペア:

[(1, 199982104), (2, 99991052), (4, 49995526), (7, 28568872), (8, 24997763), (14, 14284436), (28, 7142218), (56, 3571109), (563, 355208), (1126, 177604), (2252, 88802), (3941, 50744), (4504, 44401), (6343, 31528), (7882, 25372), (12686, 15764)]