313075204

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{12517}}^1$

素因数の和:12584

約数の個数: 36

約数和(自身を含む): 609351204

約数和(自身を除く): 296276000

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 676, 962, 1924, 6253, 12506, 12517, 25012, 25034, 50068, 162721, 325442, 463129, 650884, 926258, 1852516, 2115373, 4230746, 6020677, 8461492, 12041354, 24082708, 78268801, 156537602, 313075204]

約数ペア:

[(1, 313075204), (2, 156537602), (4, 78268801), (13, 24082708), (26, 12041354), (37, 8461492), (52, 6020677), (74, 4230746), (148, 2115373), (169, 1852516), (338, 926258), (481, 650884), (676, 463129), (962, 325442), (1924, 162721), (6253, 50068), (12506, 25034), (12517, 25012)]