202225387

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3533}}^1$

素因数の和:3607

約数の個数: 32

約数和(自身を含む): 270732672

約数和(自身を除く): 68507285

約数列:

[1, 7, 13, 17, 37, 91, 119, 221, 259, 481, 629, 1547, 3367, 3533, 4403, 8177, 24731, 45929, 57239, 60061, 130721, 321503, 420427, 780793, 915047, 1699373, 2222257, 5465551, 11895611, 15555799, 28889341, 202225387]

約数ペア:

[(1, 202225387), (7, 28889341), (13, 15555799), (17, 11895611), (37, 5465551), (91, 2222257), (119, 1699373), (221, 915047), (259, 780793), (481, 420427), (629, 321503), (1547, 130721), (3367, 60061), (3533, 57239), (4403, 45929), (8177, 24731)]