173205212

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{1759}}^1$

素因数の和:2105

約数の個数: 24

約数和(自身を含む): 307507200

約数和(自身を除く): 134301988

約数列:

[1, 2, 4, 103, 206, 239, 412, 478, 956, 1759, 3518, 7036, 24617, 49234, 98468, 181177, 362354, 420401, 724708, 840802, 1681604, 43301303, 86602606, 173205212]

約数ペア:

[(1, 173205212), (2, 86602606), (4, 43301303), (103, 1681604), (206, 840802), (239, 724708), (412, 420401), (478, 362354), (956, 181177), (1759, 98468), (3518, 49234), (7036, 24617)]