201571193

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{601}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 216936720

約数和(自身を除く): 15365527

約数列:

[1, 17, 109, 181, 601, 1853, 3077, 10217, 19729, 65509, 108781, 335393, 1113653, 1849277, 11857129, 201571193]

約数ペア:

[(1, 201571193), (17, 11857129), (109, 1849277), (181, 1113653), (601, 335393), (1853, 108781), (3077, 65509), (10217, 19729)]