189186074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{11927}}^1$

素因数の和:12050

約数の個数: 32

約数和(自身を含む): 357267456

約数和(自身を除く): 168081382

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1442, 2266, 7931, 11927, 15862, 23854, 83489, 131197, 166978, 262394, 918379, 1228481, 1836758, 2456962, 8599367, 13513291, 17198734, 27026582, 94593037, 189186074]

約数ペア:

[(1, 189186074), (2, 94593037), (7, 27026582), (11, 17198734), (14, 13513291), (22, 8599367), (77, 2456962), (103, 1836758), (154, 1228481), (206, 918379), (721, 262394), (1133, 166978), (1442, 131197), (2266, 83489), (7931, 23854), (11927, 15862)]