247329121798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2693}}^1\times {\mathrm{17467}}^1$

素因数の和:20412

約数の個数: 32

約数和(自身を含む): 406587962880

約数和(自身を除く): 159258841082

約数列:

[1, 2, 11, 22, 239, 478, 2629, 2693, 5258, 5386, 17467, 29623, 34934, 59246, 192137, 384274, 643627, 1287254, 4174613, 7079897, 8349226, 14159794, 45920743, 47038631, 91841486, 94077262, 517424941, 1034849882, 11242232809, 22484465618, 123664560899, 247329121798]

約数ペア:

[(1, 247329121798), (2, 123664560899), (11, 22484465618), (22, 11242232809), (239, 1034849882), (478, 517424941), (2629, 94077262), (2693, 91841486), (5258, 47038631), (5386, 45920743), (17467, 14159794), (29623, 8349226), (34934, 7079897), (59246, 4174613), (192137, 1287254), (384274, 643627)]