173670124

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{549589}}^1$

素因数の和:549672

約数の個数: 12

約数和(自身を含む): 307770400

約数和(自身を除く): 134100276

約数列:

[1, 2, 4, 79, 158, 316, 549589, 1099178, 2198356, 43417531, 86835062, 173670124]

約数ペア:

[(1, 173670124), (2, 86835062), (4, 43417531), (79, 2198356), (158, 1099178), (316, 549589)]