201569255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{6257}}^1$

素因数の和:6658

約数の個数: 16

約数和(自身を含む): 256828320

約数和(自身を除く): 55259065

約数列:

[1, 5, 17, 85, 379, 1895, 6257, 6443, 31285, 32215, 106369, 531845, 2371403, 11857015, 40313851, 201569255]

約数ペア:

[(1, 201569255), (5, 40313851), (17, 11857015), (85, 2371403), (379, 531845), (1895, 106369), (6257, 32215), (6443, 31285)]