81915019198

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{1812199}}^1$

素因数の和:1812531

約数の個数: 16

約数和(自身を含む): 124672111200

約数和(自身を除く): 42757092002

約数列:

[1, 2, 97, 194, 233, 466, 22601, 45202, 1812199, 3624398, 175783303, 351566606, 422242367, 844484734, 40957509599, 81915019198]

約数ペア:

[(1, 81915019198), (2, 40957509599), (97, 844484734), (194, 422242367), (233, 351566606), (466, 175783303), (22601, 3624398), (45202, 1812199)]