202186721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{2521}}^1$

素因数の和:2872

約数の個数: 16

約数和(自身を含む): 230974848

約数和(自身を除く): 28788127

約数列:

[1, 11, 23, 253, 317, 2521, 3487, 7291, 27731, 57983, 80201, 637813, 799157, 8790727, 18380611, 202186721]

約数ペア:

[(1, 202186721), (11, 18380611), (23, 8790727), (253, 799157), (317, 637813), (2521, 80201), (3487, 57983), (7291, 27731)]