204927360001

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{612109}}^1$

素因数の和:612425

約数の個数: 24

約数和(自身を含む): 254500647360

約数和(自身を除く): 49573287359

約数列:

[1, 7, 13, 91, 169, 283, 1183, 1981, 3679, 25753, 47827, 334789, 612109, 4284763, 7957417, 55701919, 103446421, 173226847, 724124947, 1212587929, 2251949011, 15763643077, 29275337143, 204927360001]

約数ペア:

[(1, 204927360001), (7, 29275337143), (13, 15763643077), (91, 2251949011), (169, 1212587929), (283, 724124947), (1183, 173226847), (1981, 103446421), (3679, 55701919), (25753, 7957417), (47827, 4284763), (334789, 612109)]