201980366

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{49921}}^1$

素因数の和:49964

約数の個数: 24

約数和(自身を含む): 367825296

約数和(自身を除く): 165844930

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 49921, 99842, 349447, 698894, 848657, 1697314, 5940599, 11881198, 14427169, 28854338, 100990183, 201980366]

約数ペア:

[(1, 201980366), (2, 100990183), (7, 28854338), (14, 14427169), (17, 11881198), (34, 5940599), (119, 1697314), (238, 848657), (289, 698894), (578, 349447), (2023, 99842), (4046, 49921)]