267365388

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{2029}}^1$

素因数の和:2254

約数の個数: 48

約数和(自身を含む): 636608000

約数和(自身を除く): 369242612

約数列:

[1, 2, 3, 4, 6, 12, 79, 139, 158, 237, 278, 316, 417, 474, 556, 834, 948, 1668, 2029, 4058, 6087, 8116, 10981, 12174, 21962, 24348, 32943, 43924, 65886, 131772, 160291, 282031, 320582, 480873, 564062, 641164, 846093, 961746, 1128124, 1692186, 1923492, 3384372, 22280449, 44560898, 66841347, 89121796, 133682694, 267365388]

約数ペア:

[(1, 267365388), (2, 133682694), (3, 89121796), (4, 66841347), (6, 44560898), (12, 22280449), (79, 3384372), (139, 1923492), (158, 1692186), (237, 1128124), (278, 961746), (316, 846093), (417, 641164), (474, 564062), (556, 480873), (834, 320582), (948, 282031), (1668, 160291), (2029, 131772), (4058, 65886), (6087, 43924), (8116, 32943), (10981, 24348), (12174, 21962)]