201309367

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{1039}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 233625600

約数和(自身を除く): 32316233

約数列:

[1, 7, 89, 311, 623, 1039, 2177, 7273, 27679, 92471, 193753, 323129, 647297, 2261903, 28758481, 201309367]

約数ペア:

[(1, 201309367), (7, 28758481), (89, 2261903), (311, 647297), (623, 323129), (1039, 193753), (2177, 92471), (7273, 27679)]