202321063

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2167

約数の個数: 32

約数和(自身を含む): 263831040

約数和(自身を除く): 61509977

約数列:

[1, 7, 17, 19, 43, 119, 133, 301, 323, 731, 817, 2081, 2261, 5117, 5719, 13889, 14567, 35377, 39539, 89483, 97223, 247639, 276773, 626381, 672163, 1521211, 1700177, 4705141, 10648477, 11901239, 28903009, 202321063]

約数ペア:

[(1, 202321063), (7, 28903009), (17, 11901239), (19, 10648477), (43, 4705141), (119, 1700177), (133, 1521211), (301, 672163), (323, 626381), (731, 276773), (817, 247639), (2081, 97223), (2261, 89483), (5117, 39539), (5719, 35377), (13889, 14567)]