281617062

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1\times {\mathrm{1301}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 577463040

約数和(自身を除く): 295845978

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 839, 1301, 1678, 2517, 2602, 3903, 5034, 7806, 36077, 55943, 72154, 108231, 111886, 167829, 216462, 335658, 1091539, 2183078, 3274617, 6549234, 46936177, 93872354, 140808531, 281617062]

約数ペア:

[(1, 281617062), (2, 140808531), (3, 93872354), (6, 46936177), (43, 6549234), (86, 3274617), (129, 2183078), (258, 1091539), (839, 335658), (1301, 216462), (1678, 167829), (2517, 111886), (2602, 108231), (3903, 72154), (5034, 55943), (7806, 36077)]