173897331268

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{2131}}^1\times {\mathrm{180539}}^1$

素因数の和:182787

約数の個数: 24

約数和(自身を含む): 307159201440

約数和(自身を除く): 133261870172

約数列:

[1, 2, 4, 113, 226, 452, 2131, 4262, 8524, 180539, 240803, 361078, 481606, 722156, 963212, 20400907, 40801814, 81603628, 384728609, 769457218, 1538914436, 43474332817, 86948665634, 173897331268]

約数ペア:

[(1, 173897331268), (2, 86948665634), (4, 43474332817), (113, 1538914436), (226, 769457218), (452, 384728609), (2131, 81603628), (4262, 40801814), (8524, 20400907), (180539, 963212), (240803, 722156), (361078, 481606)]