315046996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{9311}}^1$

素因数の和:10095

約数の個数: 24

約数和(自身を含む): 602300160

約数和(自身を除く): 287253164

約数列:

[1, 2, 4, 11, 22, 44, 769, 1538, 3076, 8459, 9311, 16918, 18622, 33836, 37244, 102421, 204842, 409684, 7160159, 14320318, 28640636, 78761749, 157523498, 315046996]

約数ペア:

[(1, 315046996), (2, 157523498), (4, 78761749), (11, 28640636), (22, 14320318), (44, 7160159), (769, 409684), (1538, 204842), (3076, 102421), (8459, 37244), (9311, 33836), (16918, 18622)]