201048463

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{2689}}^1$

素因数の和:3678

約数の個数: 16

約数和(自身を含む): 251009280

約数和(自身を除く): 49960817

約数列:

[1, 7, 11, 77, 971, 2689, 6797, 10681, 18823, 29579, 74767, 207053, 2611019, 18277133, 28721209, 201048463]

約数ペア:

[(1, 201048463), (7, 28721209), (11, 18277133), (77, 2611019), (971, 207053), (2689, 74767), (6797, 29579), (10681, 18823)]