207188784

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 240

約数和(自身を含む): 679670784

約数和(自身を除く): 472482000

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 47, 48, 66, 69, 72, 88, 92, 94, 99, 121, 132, 138, 141, 144, 176, 184, 188, 198, 207, 242, 253, 264, 276, 282, 363, 368, 376, 396, 414, 423, 484, 506, 517, 528, 552, 564, 726, 752, 759, 792, 828, 846, 968, 1012, 1034, 1081, 1089, 1104, 1128, 1331, 1452, 1518, 1551, 1584, 1656, 1692, 1936, 2024, 2068, 2162, 2178, 2256, 2277, 2662, 2783, 2904, 3036, 3102, 3243, 3312, 3384, 3993, 4048, 4136, 4324, 4356, 4554, 4653, 5324, 5566, 5687, 5808, 6072, 6204, 6486, 6768, 7986, 8272, 8349, 8648, 8712, 9108, 9306, 9729, 10648, 11132, 11374, 11891, 11979, 12144, 12408, 12972, 15972, 16698, 17061, 17296, 17424, 18216, 18612, 19458, 21296, 22264, 22748, 23782, 23958, 24816, 25047, 25944, 30613, 31944, 33396, 34122, 35673, 36432, 37224, 38916, 44528, 45496, 47564, 47916, 50094, 51183, 51888, 61226, 62557, 63888, 66792, 68244, 71346, 74448, 77832, 90992, 91839, 95128, 95832, 100188, 102366, 107019, 122452, 125114, 130801, 133584, 136488, 142692, 155664, 183678, 187671, 190256, 191664, 200376, 204732, 214038, 244904, 250228, 261602, 272976, 275517, 285384, 367356, 375342, 392403, 400752, 409464, 428076, 489808, 500456, 523204, 551034, 563013, 570768, 734712, 750684, 784806, 818928, 856152, 1000912, 1046408, 1102068, 1126026, 1177209, 1438811, 1469424, 1501368, 1569612, 1712304, 2092816, 2204136, 2252052, 2354418, 2877622, 3002736, 3139224, 4316433, 4408272, 4504104, 4708836, 5755244, 6278448, 8632866, 9008208, 9417672, 11510488, 12949299, 17265732, 18835344, 23020976, 25898598, 34531464, 51797196, 69062928, 103594392, 207188784]

約数ペア:

[(1, 207188784), (2, 103594392), (3, 69062928), (4, 51797196), (6, 34531464), (8, 25898598), (9, 23020976), (11, 18835344), (12, 17265732), (16, 12949299), (18, 11510488), (22, 9417672), (23, 9008208), (24, 8632866), (33, 6278448), (36, 5755244), (44, 4708836), (46, 4504104), (47, 4408272), (48, 4316433), (66, 3139224), (69, 3002736), (72, 2877622), (88, 2354418), (92, 2252052), (94, 2204136), (99, 2092816), (121, 1712304), (132, 1569612), (138, 1501368), (141, 1469424), (144, 1438811), (176, 1177209), (184, 1126026), (188, 1102068), (198, 1046408), (207, 1000912), (242, 856152), (253, 818928), (264, 784806), (276, 750684), (282, 734712), (363, 570768), (368, 563013), (376, 551034), (396, 523204), (414, 500456), (423, 489808), (484, 428076), (506, 409464), (517, 400752), (528, 392403), (552, 375342), (564, 367356), (726, 285384), (752, 275517), (759, 272976), (792, 261602), (828, 250228), (846, 244904), (968, 214038), (1012, 204732), (1034, 200376), (1081, 191664), (1089, 190256), (1104, 187671), (1128, 183678), (1331, 155664), (1452, 142692), (1518, 136488), (1551, 133584), (1584, 130801), (1656, 125114), (1692, 122452), (1936, 107019), (2024, 102366), (2068, 100188), (2162, 95832), (2178, 95128), (2256, 91839), (2277, 90992), (2662, 77832), (2783, 74448), (2904, 71346), (3036, 68244), (3102, 66792), (3243, 63888), (3312, 62557), (3384, 61226), (3993, 51888), (4048, 51183), (4136, 50094), (4324, 47916), (4356, 47564), (4554, 45496), (4653, 44528), (5324, 38916), (5566, 37224), (5687, 36432), (5808, 35673), (6072, 34122), (6204, 33396), (6486, 31944), (6768, 30613), (7986, 25944), (8272, 25047), (8349, 24816), (8648, 23958), (8712, 23782), (9108, 22748), (9306, 22264), (9729, 21296), (10648, 19458), (11132, 18612), (11374, 18216), (11891, 17424), (11979, 17296), (12144, 17061), (12408, 16698), (12972, 15972)]