122859940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4547}}^1$

素因数の和:4756

約数の個数: 48

約数和(自身を含む): 296456832

約数和(自身を除く): 173596892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193, 386, 772, 965, 1351, 1930, 2702, 3860, 4547, 5404, 6755, 9094, 13510, 18188, 22735, 27020, 31829, 45470, 63658, 90940, 127316, 159145, 318290, 636580, 877571, 1755142, 3510284, 4387855, 6142997, 8775710, 12285994, 17551420, 24571988, 30714985, 61429970, 122859940]

約数ペア:

[(1, 122859940), (2, 61429970), (4, 30714985), (5, 24571988), (7, 17551420), (10, 12285994), (14, 8775710), (20, 6142997), (28, 4387855), (35, 3510284), (70, 1755142), (140, 877571), (193, 636580), (386, 318290), (772, 159145), (965, 127316), (1351, 90940), (1930, 63658), (2702, 45470), (3860, 31829), (4547, 27020), (5404, 22735), (6755, 18188), (9094, 13510)]