225356208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 240

約数和(自身を含む): 766284288

約数和(自身を除く): 540928080

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 112, 121, 132, 138, 154, 161, 168, 176, 184, 231, 241, 242, 253, 264, 276, 308, 322, 336, 363, 368, 462, 482, 483, 484, 506, 528, 552, 616, 644, 723, 726, 759, 847, 924, 964, 966, 968, 1012, 1104, 1232, 1288, 1446, 1452, 1518, 1687, 1694, 1771, 1848, 1928, 1932, 1936, 2024, 2541, 2576, 2651, 2783, 2892, 2904, 3036, 3374, 3388, 3542, 3696, 3856, 3864, 4048, 5061, 5082, 5302, 5313, 5543, 5566, 5784, 5808, 6072, 6748, 6776, 7084, 7728, 7953, 8349, 10122, 10164, 10604, 10626, 11086, 11132, 11568, 12144, 13496, 13552, 14168, 15906, 16629, 16698, 18557, 19481, 20244, 20328, 21208, 21252, 22172, 22264, 26992, 28336, 29161, 31812, 33258, 33396, 37114, 38801, 38962, 40488, 40656, 42416, 42504, 44344, 44528, 55671, 58322, 58443, 60973, 63624, 66516, 66792, 74228, 77602, 77924, 80976, 85008, 87483, 88688, 111342, 116403, 116644, 116886, 121946, 127248, 133032, 133584, 148456, 155204, 155848, 174966, 182919, 204127, 222684, 232806, 233288, 233772, 243892, 266064, 296912, 310408, 311696, 349932, 365838, 408254, 426811, 445368, 465612, 466576, 467544, 487784, 612381, 620816, 670703, 699864, 731676, 816508, 853622, 890736, 931224, 935088, 975568, 1224762, 1280433, 1341406, 1399728, 1463352, 1633016, 1707244, 1862448, 2012109, 2449524, 2560866, 2682812, 2926704, 3266032, 3414488, 4024218, 4694921, 4899048, 5121732, 5365624, 6828976, 8048436, 9389842, 9798096, 10243464, 10731248, 14084763, 16096872, 18779684, 20486928, 28169526, 32193744, 37559368, 56339052, 75118736, 112678104, 225356208]

約数ペア:

[(1, 225356208), (2, 112678104), (3, 75118736), (4, 56339052), (6, 37559368), (7, 32193744), (8, 28169526), (11, 20486928), (12, 18779684), (14, 16096872), (16, 14084763), (21, 10731248), (22, 10243464), (23, 9798096), (24, 9389842), (28, 8048436), (33, 6828976), (42, 5365624), (44, 5121732), (46, 4899048), (48, 4694921), (56, 4024218), (66, 3414488), (69, 3266032), (77, 2926704), (84, 2682812), (88, 2560866), (92, 2449524), (112, 2012109), (121, 1862448), (132, 1707244), (138, 1633016), (154, 1463352), (161, 1399728), (168, 1341406), (176, 1280433), (184, 1224762), (231, 975568), (241, 935088), (242, 931224), (253, 890736), (264, 853622), (276, 816508), (308, 731676), (322, 699864), (336, 670703), (363, 620816), (368, 612381), (462, 487784), (482, 467544), (483, 466576), (484, 465612), (506, 445368), (528, 426811), (552, 408254), (616, 365838), (644, 349932), (723, 311696), (726, 310408), (759, 296912), (847, 266064), (924, 243892), (964, 233772), (966, 233288), (968, 232806), (1012, 222684), (1104, 204127), (1232, 182919), (1288, 174966), (1446, 155848), (1452, 155204), (1518, 148456), (1687, 133584), (1694, 133032), (1771, 127248), (1848, 121946), (1928, 116886), (1932, 116644), (1936, 116403), (2024, 111342), (2541, 88688), (2576, 87483), (2651, 85008), (2783, 80976), (2892, 77924), (2904, 77602), (3036, 74228), (3374, 66792), (3388, 66516), (3542, 63624), (3696, 60973), (3856, 58443), (3864, 58322), (4048, 55671), (5061, 44528), (5082, 44344), (5302, 42504), (5313, 42416), (5543, 40656), (5566, 40488), (5784, 38962), (5808, 38801), (6072, 37114), (6748, 33396), (6776, 33258), (7084, 31812), (7728, 29161), (7953, 28336), (8349, 26992), (10122, 22264), (10164, 22172), (10604, 21252), (10626, 21208), (11086, 20328), (11132, 20244), (11568, 19481), (12144, 18557), (13496, 16698), (13552, 16629), (14168, 15906)]