81010114

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{2287}}^1$

素因数の和:2577

約数の個数: 16

約数和(自身を含む): 123552000

約数和(自身を除く): 42541886

約数列:

[1, 2, 89, 178, 199, 398, 2287, 4574, 17711, 35422, 203543, 407086, 455113, 910226, 40505057, 81010114]

約数ペア:

[(1, 81010114), (2, 40505057), (89, 910226), (178, 455113), (199, 407086), (398, 203543), (2287, 35422), (4574, 17711)]