240887004

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{1231}}^1$

素因数の和:1970

約数の個数: 48

約数和(自身を含む): 587811840

約数和(自身を除く): 346924836

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 709, 1231, 1418, 2127, 2462, 2836, 3693, 4254, 4924, 7386, 8508, 14772, 16307, 28313, 32614, 48921, 56626, 65228, 84939, 97842, 113252, 169878, 195684, 339756, 872779, 1745558, 2618337, 3491116, 5236674, 10473348, 20073917, 40147834, 60221751, 80295668, 120443502, 240887004]

約数ペア:

[(1, 240887004), (2, 120443502), (3, 80295668), (4, 60221751), (6, 40147834), (12, 20073917), (23, 10473348), (46, 5236674), (69, 3491116), (92, 2618337), (138, 1745558), (276, 872779), (709, 339756), (1231, 195684), (1418, 169878), (2127, 113252), (2462, 97842), (2836, 84939), (3693, 65228), (4254, 56626), (4924, 48921), (7386, 32614), (8508, 28313), (14772, 16307)]