314790164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{37139}}^1$

素因数の和:37319

約数の個数: 24

約数和(自身を含む): 596914080

約数和(自身を除く): 282123916

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 37139, 74278, 148556, 482807, 965614, 1931228, 6053657, 12107314, 24214628, 78697541, 157395082, 314790164]

約数ペア:

[(1, 314790164), (2, 157395082), (4, 78697541), (13, 24214628), (26, 12107314), (52, 6053657), (163, 1931228), (326, 965614), (652, 482807), (2119, 148556), (4238, 74278), (8476, 37139)]