231249684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{9479}}^1$

素因数の和:9612

約数の個数: 48

約数和(自身を含む): 573350400

約数和(自身を除く): 342100716

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1284, 2033, 4066, 6099, 8132, 9479, 12198, 18958, 24396, 28437, 37916, 56874, 113748, 180101, 360202, 540303, 720404, 1014253, 1080606, 2028506, 2161212, 3042759, 4057012, 6085518, 12171036, 19270807, 38541614, 57812421, 77083228, 115624842, 231249684]

約数ペア:

[(1, 231249684), (2, 115624842), (3, 77083228), (4, 57812421), (6, 38541614), (12, 19270807), (19, 12171036), (38, 6085518), (57, 4057012), (76, 3042759), (107, 2161212), (114, 2028506), (214, 1080606), (228, 1014253), (321, 720404), (428, 540303), (642, 360202), (1284, 180101), (2033, 113748), (4066, 56874), (6099, 37916), (8132, 28437), (9479, 24396), (12198, 18958)]