129334432

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{139369}}^1$

素因数の和:139408

約数の個数: 24

約数和(自身を含む): 263409300

約数和(自身を除く): 134074868

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 139369, 278738, 557476, 1114952, 2229904, 4041701, 4459808, 8083402, 16166804, 32333608, 64667216, 129334432]

約数ペア:

[(1, 129334432), (2, 64667216), (4, 32333608), (8, 16166804), (16, 8083402), (29, 4459808), (32, 4041701), (58, 2229904), (116, 1114952), (232, 557476), (464, 278738), (928, 139369)]