217042432

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{5807}}^1$

素因数の和:5898

約数の個数: 40

約数和(自身を含む): 439677216

約数和(自身を除く): 222634784

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 512, 584, 1168, 2336, 4672, 5807, 9344, 11614, 18688, 23228, 37376, 46456, 92912, 185824, 371648, 423911, 743296, 847822, 1486592, 1695644, 2973184, 3391288, 6782576, 13565152, 27130304, 54260608, 108521216, 217042432]

約数ペア:

[(1, 217042432), (2, 108521216), (4, 54260608), (8, 27130304), (16, 13565152), (32, 6782576), (64, 3391288), (73, 2973184), (128, 1695644), (146, 1486592), (256, 847822), (292, 743296), (512, 423911), (584, 371648), (1168, 185824), (2336, 92912), (4672, 46456), (5807, 37376), (9344, 23228), (11614, 18688)]