205992013

素因数分解:

${\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 213373440

約数和(自身を除く): 7381427

約数列:

[1, 89, 97, 107, 223, 8633, 9523, 10379, 19847, 21631, 23861, 923731, 1925159, 2123629, 2314517, 205992013]

約数ペア:

[(1, 205992013), (89, 2314517), (97, 2123629), (107, 1925159), (223, 923731), (8633, 23861), (9523, 21631), (10379, 19847)]