201320382308

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{65657}}^1\times {\mathrm{17827}}^1$

素因数の和:83531

約数の個数: 24

約数和(自身を含む): 360529653792

約数和(自身を除く): 159209271484

約数列:

[1, 2, 4, 43, 86, 172, 17827, 35654, 65657, 71308, 131314, 262628, 766561, 1533122, 2823251, 3066244, 5646502, 11293004, 1170467339, 2340934678, 4681869356, 50330095577, 100660191154, 201320382308]

約数ペア:

[(1, 201320382308), (2, 100660191154), (4, 50330095577), (43, 4681869356), (86, 2340934678), (172, 1170467339), (17827, 11293004), (35654, 5646502), (65657, 3066244), (71308, 2823251), (131314, 1533122), (262628, 766561)]