200026672

素因数分解:

$2^4\times {\mathrm{1327}}^1\times {\mathrm{9421}}^1$

素因数の和:10756

約数の個数: 20

約数和(自身を含む): 387884896

約数和(自身を除く): 187858224

約数列:

[1, 2, 4, 8, 16, 1327, 2654, 5308, 9421, 10616, 18842, 21232, 37684, 75368, 150736, 12501667, 25003334, 50006668, 100013336, 200026672]

約数ペア:

[(1, 200026672), (2, 100013336), (4, 50006668), (8, 25003334), (16, 12501667), (1327, 150736), (2654, 75368), (5308, 37684), (9421, 21232), (10616, 18842)]