201346385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{2777}}^1$

素因数の和:3652

約数の個数: 16

約数和(自身を含む): 256220496

約数和(自身を除く): 54874111

約数列:

[1, 5, 17, 85, 853, 2777, 4265, 13885, 14501, 47209, 72505, 236045, 2368781, 11843905, 40269277, 201346385]

約数ペア:

[(1, 201346385), (5, 40269277), (17, 11843905), (85, 2368781), (853, 236045), (2777, 72505), (4265, 47209), (13885, 14501)]