171089968

素因数分解:

$2^4\times 7^2\times {\mathrm{218227}}^1$

素因数の和:218249

約数の個数: 30

約数和(自身を含む): 385608876

約数和(自身を除く): 214518908

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 218227, 436454, 872908, 1527589, 1745816, 3055178, 3491632, 6110356, 10693123, 12220712, 21386246, 24441424, 42772492, 85544984, 171089968]

約数ペア:

[(1, 171089968), (2, 85544984), (4, 42772492), (7, 24441424), (8, 21386246), (14, 12220712), (16, 10693123), (28, 6110356), (49, 3491632), (56, 3055178), (98, 1745816), (112, 1527589), (196, 872908), (392, 436454), (784, 218227)]