201953668

素因数分解:

$2^2\times 7^1\times {\mathrm{2311}}^1\times {\mathrm{3121}}^1$

素因数の和:5443

約数の個数: 24

約数和(自身を含む): 404211584

約数和(自身を除く): 202257916

約数列:

[1, 2, 4, 7, 14, 28, 2311, 3121, 4622, 6242, 9244, 12484, 16177, 21847, 32354, 43694, 64708, 87388, 7212631, 14425262, 28850524, 50488417, 100976834, 201953668]

約数ペア:

[(1, 201953668), (2, 100976834), (4, 50488417), (7, 28850524), (14, 14425262), (28, 7212631), (2311, 87388), (3121, 64708), (4622, 43694), (6242, 32354), (9244, 21847), (12484, 16177)]