200075889

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{337}}^1\times {\mathrm{1171}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 289971552

約数和(自身を除く): 89895663

約数列:

[1, 3, 13, 39, 169, 337, 507, 1011, 1171, 3513, 4381, 13143, 15223, 45669, 56953, 170859, 197899, 394627, 593697, 1183881, 5130151, 15390453, 66691963, 200075889]

約数ペア:

[(1, 200075889), (3, 66691963), (13, 15390453), (39, 5130151), (169, 1183881), (337, 593697), (507, 394627), (1011, 197899), (1171, 170859), (3513, 56953), (4381, 45669), (13143, 15223)]