201040924

素因数分解:

$2^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{7487}}^1$

素因数の和:7642

約数の個数: 36

約数和(自身を含む): 412304256

約数和(自身を除く): 211263332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 137, 196, 274, 548, 959, 1918, 3836, 6713, 7487, 13426, 14974, 26852, 29948, 52409, 104818, 209636, 366863, 733726, 1025719, 1467452, 2051438, 4102876, 7180033, 14360066, 28720132, 50260231, 100520462, 201040924]

約数ペア:

[(1, 201040924), (2, 100520462), (4, 50260231), (7, 28720132), (14, 14360066), (28, 7180033), (49, 4102876), (98, 2051438), (137, 1467452), (196, 1025719), (274, 733726), (548, 366863), (959, 209636), (1918, 104818), (3836, 52409), (6713, 29948), (7487, 26852), (13426, 14974)]