201995094511

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{3299}}^1\times {\mathrm{514531}}^1$

素因数の和:517854

約数の個数: 16

約数和(自身を含む): 244505606400

約数和(自身を除く): 42510511889

約数列:

[1, 7, 17, 119, 3299, 23093, 56083, 392581, 514531, 3601717, 8747027, 61229189, 1697437769, 11882064383, 28856442073, 201995094511]

約数ペア:

[(1, 201995094511), (7, 28856442073), (17, 11882064383), (119, 1697437769), (3299, 61229189), (23093, 8747027), (56083, 3601717), (392581, 514531)]