200788208

素因数分解:

$2^4\times {\mathrm{2777}}^1\times {\mathrm{4519}}^1$

素因数の和:7304

約数の個数: 20

約数和(自身を含む): 389253360

約数和(自身を除く): 188465152

約数列:

[1, 2, 4, 8, 16, 2777, 4519, 5554, 9038, 11108, 18076, 22216, 36152, 44432, 72304, 12549263, 25098526, 50197052, 100394104, 200788208]

約数ペア:

[(1, 200788208), (2, 100394104), (4, 50197052), (8, 25098526), (16, 12549263), (2777, 72304), (4519, 44432), (5554, 36152), (9038, 22216), (11108, 18076)]