164272022

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{8221}}^1$

素因数の和:8423

約数の個数: 16

約数和(自身を含む): 251395872

約数和(自身を除く): 87123850

約数列:

[1, 2, 97, 103, 194, 206, 8221, 9991, 16442, 19982, 797437, 846763, 1594874, 1693526, 82136011, 164272022]

約数ペア:

[(1, 164272022), (2, 82136011), (97, 1693526), (103, 1594874), (194, 846763), (206, 797437), (8221, 19982), (9991, 16442)]