131492412

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89087}}^1$

素因数の和:89138

約数の個数: 36

約数和(自身を含む): 340494336

約数和(自身を除く): 209001924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 89087, 178174, 267261, 356348, 534522, 801783, 1069044, 1603566, 3207132, 3652567, 7305134, 10957701, 14610268, 21915402, 32873103, 43830804, 65746206, 131492412]

約数ペア:

[(1, 131492412), (2, 65746206), (3, 43830804), (4, 32873103), (6, 21915402), (9, 14610268), (12, 10957701), (18, 7305134), (36, 3652567), (41, 3207132), (82, 1603566), (123, 1069044), (164, 801783), (246, 534522), (369, 356348), (492, 267261), (738, 178174), (1476, 89087)]