202182123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3163}}^1$

素因数の和:3339

約数の個数: 32

約数和(自身を含む): 318931200

約数和(自身を除く): 116749077

約数列:

[1, 3, 11, 13, 33, 39, 143, 149, 429, 447, 1639, 1937, 3163, 4917, 5811, 9489, 21307, 34793, 41119, 63921, 104379, 123357, 452309, 471287, 1356927, 1413861, 5184157, 6126731, 15552471, 18380193, 67394041, 202182123]

約数ペア:

[(1, 202182123), (3, 67394041), (11, 18380193), (13, 15552471), (33, 6126731), (39, 5184157), (143, 1413861), (149, 1356927), (429, 471287), (447, 452309), (1639, 123357), (1937, 104379), (3163, 63921), (4917, 41119), (5811, 34793), (9489, 21307)]