247920367022

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1\times {\mathrm{87151}}^1$

素因数の和:87824

約数の個数: 32

約数和(自身を含む): 387640940544

約数和(自身を除く): 139720573522

約数列:

[1, 2, 47, 53, 94, 106, 571, 1142, 2491, 4982, 26837, 30263, 53674, 60526, 87151, 174302, 1422361, 2844722, 4096097, 4619003, 8192194, 9238006, 49763221, 99526442, 217093141, 434186282, 2338871387, 2637450713, 4677742774, 5274901426, 123960183511, 247920367022]

約数ペア:

[(1, 247920367022), (2, 123960183511), (47, 5274901426), (53, 4677742774), (94, 2637450713), (106, 2338871387), (571, 434186282), (1142, 217093141), (2491, 99526442), (4982, 49763221), (26837, 9238006), (30263, 8192194), (53674, 4619003), (60526, 4096097), (87151, 2844722), (174302, 1422361)]