205169328

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 320

約数和(自身を含む): 769950720

約数和(自身を除く): 564781392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 48, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 102, 104, 108, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 189, 204, 208, 216, 221, 234, 238, 252, 272, 273, 306, 307, 312, 336, 351, 357, 364, 378, 408, 432, 442, 459, 468, 476, 504, 546, 612, 614, 624, 663, 702, 714, 728, 756, 816, 819, 884, 918, 921, 936, 952, 1008, 1071, 1092, 1224, 1228, 1326, 1404, 1428, 1456, 1512, 1547, 1638, 1768, 1836, 1842, 1872, 1904, 1989, 2142, 2149, 2184, 2448, 2456, 2457, 2652, 2763, 2808, 2856, 3024, 3094, 3213, 3276, 3536, 3672, 3684, 3978, 3991, 4284, 4298, 4368, 4641, 4912, 4914, 5219, 5304, 5526, 5616, 5712, 5967, 6188, 6426, 6447, 6552, 7344, 7368, 7956, 7982, 8289, 8568, 8596, 9282, 9828, 10438, 10608, 11052, 11934, 11973, 12376, 12852, 12894, 13104, 13923, 14736, 15657, 15912, 15964, 16578, 17136, 17192, 18564, 19341, 19656, 20876, 22104, 23868, 23946, 24752, 25704, 25788, 27846, 27937, 31314, 31824, 31928, 33156, 34384, 35919, 36533, 37128, 38682, 39312, 41752, 41769, 44208, 46971, 47736, 47892, 51408, 51576, 55692, 55874, 58023, 62628, 63856, 66312, 67847, 71838, 73066, 74256, 77364, 83504, 83538, 83811, 93942, 95472, 95784, 103152, 107757, 109599, 111384, 111748, 116046, 125256, 132624, 135694, 140913, 143676, 146132, 154728, 167076, 167622, 187884, 191568, 203541, 215514, 219198, 222768, 223496, 232092, 250512, 251433, 271388, 281826, 287352, 292264, 309456, 328797, 334152, 335244, 375768, 407082, 431028, 438396, 446992, 464184, 474929, 502866, 542776, 563652, 574704, 584528, 610623, 657594, 668304, 670488, 751536, 754299, 814164, 862056, 876792, 928368, 949858, 986391, 1005732, 1085552, 1127304, 1221246, 1315188, 1340976, 1424787, 1508598, 1628328, 1724112, 1753584, 1831869, 1899716, 1972782, 2011464, 2254608, 2442492, 2630376, 2849574, 3017196, 3256656, 3663738, 3799432, 3945564, 4022928, 4274361, 4884984, 5260752, 5699148, 6034392, 7327476, 7598864, 7891128, 8548722, 9769968, 11398296, 12068784, 12823083, 14654952, 15782256, 17097444, 22796592, 25646166, 29309904, 34194888, 51292332, 68389776, 102584664, 205169328]

約数ペア:

[(1, 205169328), (2, 102584664), (3, 68389776), (4, 51292332), (6, 34194888), (7, 29309904), (8, 25646166), (9, 22796592), (12, 17097444), (13, 15782256), (14, 14654952), (16, 12823083), (17, 12068784), (18, 11398296), (21, 9769968), (24, 8548722), (26, 7891128), (27, 7598864), (28, 7327476), (34, 6034392), (36, 5699148), (39, 5260752), (42, 4884984), (48, 4274361), (51, 4022928), (52, 3945564), (54, 3799432), (56, 3663738), (63, 3256656), (68, 3017196), (72, 2849574), (78, 2630376), (84, 2442492), (91, 2254608), (102, 2011464), (104, 1972782), (108, 1899716), (112, 1831869), (117, 1753584), (119, 1724112), (126, 1628328), (136, 1508598), (144, 1424787), (153, 1340976), (156, 1315188), (168, 1221246), (182, 1127304), (189, 1085552), (204, 1005732), (208, 986391), (216, 949858), (221, 928368), (234, 876792), (238, 862056), (252, 814164), (272, 754299), (273, 751536), (306, 670488), (307, 668304), (312, 657594), (336, 610623), (351, 584528), (357, 574704), (364, 563652), (378, 542776), (408, 502866), (432, 474929), (442, 464184), (459, 446992), (468, 438396), (476, 431028), (504, 407082), (546, 375768), (612, 335244), (614, 334152), (624, 328797), (663, 309456), (702, 292264), (714, 287352), (728, 281826), (756, 271388), (816, 251433), (819, 250512), (884, 232092), (918, 223496), (921, 222768), (936, 219198), (952, 215514), (1008, 203541), (1071, 191568), (1092, 187884), (1224, 167622), (1228, 167076), (1326, 154728), (1404, 146132), (1428, 143676), (1456, 140913), (1512, 135694), (1547, 132624), (1638, 125256), (1768, 116046), (1836, 111748), (1842, 111384), (1872, 109599), (1904, 107757), (1989, 103152), (2142, 95784), (2149, 95472), (2184, 93942), (2448, 83811), (2456, 83538), (2457, 83504), (2652, 77364), (2763, 74256), (2808, 73066), (2856, 71838), (3024, 67847), (3094, 66312), (3213, 63856), (3276, 62628), (3536, 58023), (3672, 55874), (3684, 55692), (3978, 51576), (3991, 51408), (4284, 47892), (4298, 47736), (4368, 46971), (4641, 44208), (4912, 41769), (4914, 41752), (5219, 39312), (5304, 38682), (5526, 37128), (5616, 36533), (5712, 35919), (5967, 34384), (6188, 33156), (6426, 31928), (6447, 31824), (6552, 31314), (7344, 27937), (7368, 27846), (7956, 25788), (7982, 25704), (8289, 24752), (8568, 23946), (8596, 23868), (9282, 22104), (9828, 20876), (10438, 19656), (10608, 19341), (11052, 18564), (11934, 17192), (11973, 17136), (12376, 16578), (12852, 15964), (12894, 15912), (13104, 15657), (13923, 14736)]