227258696

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{213589}}^1$

素因数の和:213621

約数の個数: 32

約数和(自身を含む): 512616000

約数和(自身を除く): 285357304

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 213589, 427178, 854356, 1495123, 1708712, 2990246, 4058191, 5980492, 8116382, 11960984, 16232764, 28407337, 32465528, 56814674, 113629348, 227258696]

約数ペア:

[(1, 227258696), (2, 113629348), (4, 56814674), (7, 32465528), (8, 28407337), (14, 16232764), (19, 11960984), (28, 8116382), (38, 5980492), (56, 4058191), (76, 2990246), (133, 1708712), (152, 1495123), (266, 854356), (532, 427178), (1064, 213589)]