80456224204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{5485153}}^1$

素因数の和:5485369

約数の個数: 24

約数和(自身を含む): 148976782640

約数和(自身を除く): 68520558436

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 3667, 7334, 14668, 5485153, 10970306, 21940612, 104217907, 208435814, 416871628, 1058634529, 2117269058, 4234538116, 20114056051, 40228112102, 80456224204]

約数ペア:

[(1, 80456224204), (2, 40228112102), (4, 20114056051), (19, 4234538116), (38, 2117269058), (76, 1058634529), (193, 416871628), (386, 208435814), (772, 104217907), (3667, 21940612), (7334, 10970306), (14668, 5485153)]