221180453858

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{3223547}}^1$

素因数の和:3223611

約数の個数: 48

約数和(自身を含む): 424734684480

約数和(自身を除く): 203554230622

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 169, 182, 203, 338, 377, 406, 754, 1183, 2366, 2639, 4901, 5278, 9802, 34307, 68614, 3223547, 6447094, 22564829, 41906111, 45129658, 83812222, 93482863, 186965726, 293342777, 544779443, 586685554, 654380041, 1089558886, 1215277219, 1308760082, 2430554438, 3813456101, 7626912202, 8506940533, 15798603847, 17013881066, 31597207694, 110590226929, 221180453858]

約数ペア:

[(1, 221180453858), (2, 110590226929), (7, 31597207694), (13, 17013881066), (14, 15798603847), (26, 8506940533), (29, 7626912202), (58, 3813456101), (91, 2430554438), (169, 1308760082), (182, 1215277219), (203, 1089558886), (338, 654380041), (377, 586685554), (406, 544779443), (754, 293342777), (1183, 186965726), (2366, 93482863), (2639, 83812222), (4901, 45129658), (5278, 41906111), (9802, 22564829), (34307, 6447094), (68614, 3223547)]