201131336

素因数分解:

$2^3\times 7^1\times {\mathrm{3591631}}^1$

素因数の和:3591644

約数の個数: 16

約数和(自身を含む): 430995840

約数和(自身を除く): 229864504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3591631, 7183262, 14366524, 25141417, 28733048, 50282834, 100565668, 201131336]

約数ペア:

[(1, 201131336), (2, 100565668), (4, 50282834), (7, 28733048), (8, 25141417), (14, 14366524), (28, 7183262), (56, 3591631)]