131749216

素因数分解:

$2^5\times {\mathrm{709}}^1\times {\mathrm{5807}}^1$

素因数の和:6526

約数の個数: 24

約数和(自身を含む): 259791840

約数和(自身を除く): 128042624

約数列:

[1, 2, 4, 8, 16, 32, 709, 1418, 2836, 5672, 5807, 11344, 11614, 22688, 23228, 46456, 92912, 185824, 4117163, 8234326, 16468652, 32937304, 65874608, 131749216]

約数ペア:

[(1, 131749216), (2, 65874608), (4, 32937304), (8, 16468652), (16, 8234326), (32, 4117163), (709, 185824), (1418, 92912), (2836, 46456), (5672, 23228), (5807, 22688), (11344, 11614)]