200851885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{6451}}^1$

素因数の和:6948

約数の個数: 16

約数和(自身を含む): 260144640

約数和(自身を除く): 59292755

約数列:

[1, 5, 13, 65, 479, 2395, 6227, 6451, 31135, 32255, 83863, 419315, 3090029, 15450145, 40170377, 200851885]

約数ペア:

[(1, 200851885), (5, 40170377), (13, 15450145), (65, 3090029), (479, 419315), (2395, 83863), (6227, 32255), (6451, 31135)]