201068791

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{35771}}^1$

素因数の和:35862

約数の個数: 16

約数和(自身を含む): 254124288

約数和(自身を除く): 53055497

約数列:

[1, 7, 11, 73, 77, 511, 803, 5621, 35771, 250397, 393481, 2611283, 2754367, 18278981, 28724113, 201068791]

約数ペア:

[(1, 201068791), (7, 28724113), (11, 18278981), (73, 2754367), (77, 2611283), (511, 393481), (803, 250397), (5621, 35771)]