202959183

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{5227}}^1$

素因数の和:5323

約数の個数: 24

約数和(自身を含む): 316691328

約数和(自身を除く): 113732145

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 1849, 5227, 5547, 12943, 15681, 36589, 38829, 109767, 224761, 674283, 1573327, 4719981, 9664723, 28994169, 67653061, 202959183]

約数ペア:

[(1, 202959183), (3, 67653061), (7, 28994169), (21, 9664723), (43, 4719981), (129, 1573327), (301, 674283), (903, 224761), (1849, 109767), (5227, 38829), (5547, 36589), (12943, 15681)]