200793490

素因数分解:

$2^1\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{11149}}^1$

素因数の和:12957

約数の個数: 16

約数和(自身を含む): 361661400

約数和(自身を除く): 160867910

約数列:

[1, 2, 5, 10, 1801, 3602, 9005, 11149, 18010, 22298, 55745, 111490, 20079349, 40158698, 100396745, 200793490]

約数ペア:

[(1, 200793490), (2, 100396745), (5, 40158698), (10, 20079349), (1801, 111490), (3602, 55745), (9005, 22298), (11149, 18010)]