200437488

素因数分解:

$2^4\times 3^2\times {\mathrm{1391927}}^1$

素因数の和:1391941

約数の個数: 30

約数和(自身を含む): 560946984

約数和(自身を除く): 360509496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1391927, 2783854, 4175781, 5567708, 8351562, 11135416, 12527343, 16703124, 22270832, 25054686, 33406248, 50109372, 66812496, 100218744, 200437488]

約数ペア:

[(1, 200437488), (2, 100218744), (3, 66812496), (4, 50109372), (6, 33406248), (8, 25054686), (9, 22270832), (12, 16703124), (16, 12527343), (18, 11135416), (24, 8351562), (36, 5567708), (48, 4175781), (72, 2783854), (144, 1391927)]