207865579

素因数分解:

${\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 223560000

約数和(自身を除く): 15694421

約数列:

[1, 17, 137, 149, 599, 2329, 2533, 10183, 20413, 82063, 89251, 347021, 1395071, 1517267, 12227387, 207865579]

約数ペア:

[(1, 207865579), (17, 12227387), (137, 1517267), (149, 1395071), (599, 347021), (2329, 89251), (2533, 82063), (10183, 20413)]