201580441

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3709}}^1$

素因数の和:3888

約数の個数: 16

約数和(自身を含む): 224380800

約数和(自身を除く): 22800359

約数列:

[1, 17, 23, 139, 391, 2363, 3197, 3709, 54349, 63053, 85307, 515551, 1450219, 8764367, 11857673, 201580441]

約数ペア:

[(1, 201580441), (17, 11857673), (23, 8764367), (139, 1450219), (391, 515551), (2363, 85307), (3197, 63053), (3709, 54349)]