201495440

素因数分解:

$2^4\times 5^1\times {\mathrm{701}}^1\times {\mathrm{3593}}^1$

素因数の和:4307

約数の個数: 40

約数和(自身を含む): 469275768

約数和(自身を除く): 267780328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 701, 1402, 2804, 3505, 3593, 5608, 7010, 7186, 11216, 14020, 14372, 17965, 28040, 28744, 35930, 56080, 57488, 71860, 143720, 287440, 2518693, 5037386, 10074772, 12593465, 20149544, 25186930, 40299088, 50373860, 100747720, 201495440]

約数ペア:

[(1, 201495440), (2, 100747720), (4, 50373860), (5, 40299088), (8, 25186930), (10, 20149544), (16, 12593465), (20, 10074772), (40, 5037386), (80, 2518693), (701, 287440), (1402, 143720), (2804, 71860), (3505, 57488), (3593, 56080), (5608, 35930), (7010, 28744), (7186, 28040), (11216, 17965), (14020, 14372)]