331366528

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{89269}}^1$

素因数の和:89312

約数の個数: 32

約数和(自身を含む): 682915500

約数和(自身を除く): 351548972

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 89269, 178538, 357076, 714152, 1428304, 2588801, 2856608, 5177602, 5713216, 10355204, 11426432, 20710408, 41420816, 82841632, 165683264, 331366528]

約数ペア:

[(1, 331366528), (2, 165683264), (4, 82841632), (8, 41420816), (16, 20710408), (29, 11426432), (32, 10355204), (58, 5713216), (64, 5177602), (116, 2856608), (128, 2588801), (232, 1428304), (464, 714152), (928, 357076), (1856, 178538), (3712, 89269)]