229403768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1129}}^1\times {\mathrm{2309}}^1$

素因数の和:3455

約数の個数: 32

約数和(自身を含む): 469854000

約数和(自身を除く): 240450232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1129, 2258, 2309, 4516, 4618, 9032, 9236, 12419, 18472, 24838, 25399, 49676, 50798, 99352, 101596, 203192, 2606861, 5213722, 10427444, 20854888, 28675471, 57350942, 114701884, 229403768]

約数ペア:

[(1, 229403768), (2, 114701884), (4, 57350942), (8, 28675471), (11, 20854888), (22, 10427444), (44, 5213722), (88, 2606861), (1129, 203192), (2258, 101596), (2309, 99352), (4516, 50798), (4618, 49676), (9032, 25399), (9236, 24838), (12419, 18472)]