201306978

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{27211}}^1$

素因数の和:27359

約数の個数: 32

約数和(自身を含む): 450630720

約数和(自身を除く): 249323742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 27211, 54422, 81633, 163266, 244899, 489798, 734697, 1469394, 3727907, 7455814, 11183721, 22367442, 33551163, 67102326, 100653489, 201306978]

約数ペア:

[(1, 201306978), (2, 100653489), (3, 67102326), (6, 33551163), (9, 22367442), (18, 11183721), (27, 7455814), (54, 3727907), (137, 1469394), (274, 734697), (411, 489798), (822, 244899), (1233, 163266), (2466, 81633), (3699, 54422), (7398, 27211)]