206978482076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{6637}}^1\times {\mathrm{458611}}^1$

素因数の和:465269

約数の個数: 24

約数和(自身を含む): 383577573456

約数和(自身を除く): 176599091380

約数列:

[1, 2, 4, 17, 34, 68, 6637, 13274, 26548, 112829, 225658, 451316, 458611, 917222, 1834444, 7796387, 15592774, 31185548, 3043801207, 6087602414, 12175204828, 51744620519, 103489241038, 206978482076]

約数ペア:

[(1, 206978482076), (2, 103489241038), (4, 51744620519), (17, 12175204828), (34, 6087602414), (68, 3043801207), (6637, 31185548), (13274, 15592774), (26548, 7796387), (112829, 1834444), (225658, 917222), (451316, 458611)]