201392035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{42443}}^1$

素因数の和:42534

約数の個数: 16

約数和(自身を含む): 263831904

約数和(自身を除く): 62439869

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 42443, 212215, 551759, 2758795, 3098339, 15491695, 40278407, 201392035]

約数ペア:

[(1, 201392035), (5, 40278407), (13, 15491695), (65, 3098339), (73, 2758795), (365, 551759), (949, 212215), (4745, 42443)]