200894474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{1031}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 349080192

約数和(自身を除く): 148185718

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 521, 1031, 1042, 2062, 5731, 8857, 11341, 11462, 17527, 17714, 22682, 35054, 97427, 192797, 194854, 385594, 537151, 1074302, 5908661, 9131567, 11817322, 18263134, 100447237, 200894474]

約数ペア:

[(1, 200894474), (2, 100447237), (11, 18263134), (17, 11817322), (22, 9131567), (34, 5908661), (187, 1074302), (374, 537151), (521, 385594), (1031, 194854), (1042, 192797), (2062, 97427), (5731, 35054), (8857, 22682), (11341, 17714), (11462, 17527)]