251214441992

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{9227683}}^1$

素因数の和:9227813

約数の個数: 32

約数和(自身を含む): 488329037280

約数和(自身を除く): 237114595288

約数列:

[1, 2, 4, 8, 41, 82, 83, 164, 166, 328, 332, 664, 3403, 6806, 13612, 27224, 9227683, 18455366, 36910732, 73821464, 378335003, 756670006, 765897689, 1513340012, 1531795378, 3026680024, 3063590756, 6127181512, 31401805249, 62803610498, 125607220996, 251214441992]

約数ペア:

[(1, 251214441992), (2, 125607220996), (4, 62803610498), (8, 31401805249), (41, 6127181512), (82, 3063590756), (83, 3026680024), (164, 1531795378), (166, 1513340012), (328, 765897689), (332, 756670006), (664, 378335003), (3403, 73821464), (6806, 36910732), (13612, 18455366), (27224, 9227683)]