211345190768

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{4013}}^1\times {\mathrm{31957}}^1$

素因数の和:36081

約数の個数: 40

約数和(自身を含む): 413572824288

約数和(自身を除く): 202227633520

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 4013, 8026, 16052, 31957, 32104, 63914, 64208, 127828, 255656, 413339, 511312, 826678, 1653356, 3291571, 3306712, 6583142, 6613424, 13166284, 26332568, 52665136, 128243441, 256486882, 512973764, 1025947528, 2051895056, 13209074423, 26418148846, 52836297692, 105672595384, 211345190768]

約数ペア:

[(1, 211345190768), (2, 105672595384), (4, 52836297692), (8, 26418148846), (16, 13209074423), (103, 2051895056), (206, 1025947528), (412, 512973764), (824, 256486882), (1648, 128243441), (4013, 52665136), (8026, 26332568), (16052, 13166284), (31957, 6613424), (32104, 6583142), (63914, 3306712), (64208, 3291571), (127828, 1653356), (255656, 826678), (413339, 511312)]