201564923

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{4583}}^1$

素因数の和:4754

約数の個数: 16

約数和(自身を含む): 236461056

約数和(自身を除く): 34896133

約数列:

[1, 7, 61, 103, 427, 721, 4583, 6283, 32081, 43981, 279563, 472049, 1956941, 3304343, 28794989, 201564923]

約数ペア:

[(1, 201564923), (7, 28794989), (61, 3304343), (103, 1956941), (427, 472049), (721, 279563), (4583, 43981), (6283, 32081)]