201395033

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{1847}}^1$

素因数の和:2312

約数の個数: 16

約数和(自身を含む): 237076224

約数和(自身を除く): 35681191

約数列:

[1, 7, 37, 259, 421, 1847, 2947, 12929, 15577, 68339, 109039, 478373, 777587, 5443109, 28770719, 201395033]

約数ペア:

[(1, 201395033), (7, 28770719), (37, 5443109), (259, 777587), (421, 478373), (1847, 109039), (2947, 68339), (12929, 15577)]