204517104

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1587

約数の個数: 120

約数和(自身を含む): 606377856

約数和(自身を除く): 401860752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 121, 132, 138, 176, 184, 242, 253, 264, 276, 363, 368, 484, 506, 528, 552, 726, 759, 968, 1012, 1104, 1452, 1518, 1531, 1936, 2024, 2783, 2904, 3036, 3062, 4048, 4593, 5566, 5808, 6072, 6124, 8349, 9186, 11132, 12144, 12248, 16698, 16841, 18372, 22264, 24496, 33396, 33682, 35213, 36744, 44528, 50523, 66792, 67364, 70426, 73488, 101046, 105639, 133584, 134728, 140852, 185251, 202092, 211278, 269456, 281704, 370502, 387343, 404184, 422556, 555753, 563408, 741004, 774686, 808368, 845112, 1111506, 1162029, 1482008, 1549372, 1690224, 2223012, 2324058, 2964016, 3098744, 4260773, 4446024, 4648116, 6197488, 8521546, 8892048, 9296232, 12782319, 17043092, 18592464, 25564638, 34086184, 51129276, 68172368, 102258552, 204517104]

約数ペア:

[(1, 204517104), (2, 102258552), (3, 68172368), (4, 51129276), (6, 34086184), (8, 25564638), (11, 18592464), (12, 17043092), (16, 12782319), (22, 9296232), (23, 8892048), (24, 8521546), (33, 6197488), (44, 4648116), (46, 4446024), (48, 4260773), (66, 3098744), (69, 2964016), (88, 2324058), (92, 2223012), (121, 1690224), (132, 1549372), (138, 1482008), (176, 1162029), (184, 1111506), (242, 845112), (253, 808368), (264, 774686), (276, 741004), (363, 563408), (368, 555753), (484, 422556), (506, 404184), (528, 387343), (552, 370502), (726, 281704), (759, 269456), (968, 211278), (1012, 202092), (1104, 185251), (1452, 140852), (1518, 134728), (1531, 133584), (1936, 105639), (2024, 101046), (2783, 73488), (2904, 70426), (3036, 67364), (3062, 66792), (4048, 50523), (4593, 44528), (5566, 36744), (5808, 35213), (6072, 33682), (6124, 33396), (8349, 24496), (9186, 22264), (11132, 18372), (12144, 16841), (12248, 16698)]