201868336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10453}}^1$

素因数の和:10549

約数の個数: 40

約数和(自身を含む): 419999904

約数和(自身を除く): 218131568

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 4828, 9656, 10453, 19312, 20906, 41812, 83624, 167248, 177701, 355402, 710804, 742163, 1421608, 1484326, 2843216, 2968652, 5937304, 11874608, 12616771, 25233542, 50467084, 100934168, 201868336]

約数ペア:

[(1, 201868336), (2, 100934168), (4, 50467084), (8, 25233542), (16, 12616771), (17, 11874608), (34, 5937304), (68, 2968652), (71, 2843216), (136, 1484326), (142, 1421608), (272, 742163), (284, 710804), (568, 355402), (1136, 177701), (1207, 167248), (2414, 83624), (4828, 41812), (9656, 20906), (10453, 19312)]