202162877

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 240166080

約数和(自身を除く): 38003203

約数列:

[1, 7, 49, 89, 151, 307, 623, 1057, 2149, 4361, 7399, 13439, 15043, 27323, 46357, 94073, 191261, 324499, 658511, 1338827, 2271493, 4125773, 28880411, 202162877]

約数ペア:

[(1, 202162877), (7, 28880411), (49, 4125773), (89, 2271493), (151, 1338827), (307, 658511), (623, 324499), (1057, 191261), (2149, 94073), (4361, 46357), (7399, 27323), (13439, 15043)]