201998087256

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{16691}}^1$

素因数の和:17006

約数の個数: 192

約数和(自身を含む): 604204997760

約数和(自身を除く): 402206910504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 49, 56, 82, 84, 98, 123, 147, 164, 168, 196, 246, 251, 287, 294, 328, 392, 492, 502, 574, 588, 753, 861, 984, 1004, 1148, 1176, 1506, 1722, 1757, 2008, 2009, 2296, 3012, 3444, 3514, 4018, 5271, 6024, 6027, 6888, 7028, 8036, 10291, 10542, 12054, 12299, 14056, 16072, 16691, 20582, 21084, 24108, 24598, 30873, 33382, 36897, 41164, 42168, 48216, 49196, 50073, 61746, 66764, 72037, 73794, 82328, 98392, 100146, 116837, 123492, 133528, 144074, 147588, 200292, 216111, 233674, 246984, 288148, 295176, 350511, 400584, 432222, 467348, 504259, 576296, 684331, 701022, 817859, 864444, 934696, 1008518, 1368662, 1402044, 1512777, 1635718, 1728888, 2017036, 2052993, 2453577, 2737324, 2804088, 3025554, 3271436, 4034072, 4105986, 4189441, 4790317, 4907154, 5474648, 6051108, 6542872, 8211972, 8378882, 9580634, 9814308, 12102216, 12568323, 14370951, 16423944, 16757764, 19161268, 19628616, 25136646, 28741902, 29326087, 33515528, 33532219, 38322536, 50273292, 57483804, 58652174, 67064438, 87978261, 100546584, 100596657, 114967608, 117304348, 134128876, 171767081, 175956522, 201193314, 205282609, 234608696, 268257752, 343534162, 351913044, 402386628, 410565218, 515301243, 615847827, 687068324, 703826088, 804773256, 821130436, 1030602486, 1202369567, 1231695654, 1374136648, 1642260872, 2061204972, 2404739134, 2463391308, 3607108701, 4122409944, 4809478268, 4926782616, 7214217402, 8416586969, 9618956536, 14428434804, 16833173938, 25249760907, 28856869608, 33666347876, 50499521814, 67332695752, 100999043628, 201998087256]

約数ペア:

[(1, 201998087256), (2, 100999043628), (3, 67332695752), (4, 50499521814), (6, 33666347876), (7, 28856869608), (8, 25249760907), (12, 16833173938), (14, 14428434804), (21, 9618956536), (24, 8416586969), (28, 7214217402), (41, 4926782616), (42, 4809478268), (49, 4122409944), (56, 3607108701), (82, 2463391308), (84, 2404739134), (98, 2061204972), (123, 1642260872), (147, 1374136648), (164, 1231695654), (168, 1202369567), (196, 1030602486), (246, 821130436), (251, 804773256), (287, 703826088), (294, 687068324), (328, 615847827), (392, 515301243), (492, 410565218), (502, 402386628), (574, 351913044), (588, 343534162), (753, 268257752), (861, 234608696), (984, 205282609), (1004, 201193314), (1148, 175956522), (1176, 171767081), (1506, 134128876), (1722, 117304348), (1757, 114967608), (2008, 100596657), (2009, 100546584), (2296, 87978261), (3012, 67064438), (3444, 58652174), (3514, 57483804), (4018, 50273292), (5271, 38322536), (6024, 33532219), (6027, 33515528), (6888, 29326087), (7028, 28741902), (8036, 25136646), (10291, 19628616), (10542, 19161268), (12054, 16757764), (12299, 16423944), (14056, 14370951), (16072, 12568323), (16691, 12102216), (20582, 9814308), (21084, 9580634), (24108, 8378882), (24598, 8211972), (30873, 6542872), (33382, 6051108), (36897, 5474648), (41164, 4907154), (42168, 4790317), (48216, 4189441), (49196, 4105986), (50073, 4034072), (61746, 3271436), (66764, 3025554), (72037, 2804088), (73794, 2737324), (82328, 2453577), (98392, 2052993), (100146, 2017036), (116837, 1728888), (123492, 1635718), (133528, 1512777), (144074, 1402044), (147588, 1368662), (200292, 1008518), (216111, 934696), (233674, 864444), (246984, 817859), (288148, 701022), (295176, 684331), (350511, 576296), (400584, 504259), (432222, 467348)]