310181212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{190529}}^1$

素因数の和:190581

約数の個数: 24

約数和(自身を含む): 608171760

約数和(自身を除く): 297990548

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 190529, 381058, 762116, 2095819, 4191638, 7049573, 8383276, 14099146, 28198292, 77545303, 155090606, 310181212]

約数ペア:

[(1, 310181212), (2, 155090606), (4, 77545303), (11, 28198292), (22, 14099146), (37, 8383276), (44, 7049573), (74, 4191638), (148, 2095819), (407, 762116), (814, 381058), (1628, 190529)]