200668888

素因数分解:

$2^3\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{3371}}^1$

素因数の和:4447

約数の個数: 32

約数和(自身を含む): 430536960

約数和(自身を除く): 229868072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1063, 2126, 3371, 4252, 6742, 7441, 8504, 13484, 14882, 23597, 26968, 29764, 47194, 59528, 94388, 188776, 3583373, 7166746, 14333492, 25083611, 28666984, 50167222, 100334444, 200668888]

約数ペア:

[(1, 200668888), (2, 100334444), (4, 50167222), (7, 28666984), (8, 25083611), (14, 14333492), (28, 7166746), (56, 3583373), (1063, 188776), (2126, 94388), (3371, 59528), (4252, 47194), (6742, 29764), (7441, 26968), (8504, 23597), (13484, 14882)]