201611012

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{22817}}^1$

素因数の和:22915

約数の個数: 18

約数和(自身を含む): 360501582

約数和(自身を除く): 158890570

約数列:

[1, 2, 4, 47, 94, 188, 2209, 4418, 8836, 22817, 45634, 91268, 1072399, 2144798, 4289596, 50402753, 100805506, 201611012]

約数ペア:

[(1, 201611012), (2, 100805506), (4, 50402753), (47, 4289596), (94, 2144798), (188, 1072399), (2209, 91268), (4418, 45634), (8836, 22817)]