215621952

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 336

約数和(自身を含む): 749149632

約数和(自身を除く): 533527680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 43, 48, 49, 52, 56, 64, 78, 82, 84, 86, 91, 96, 98, 104, 112, 123, 129, 147, 156, 164, 168, 172, 182, 192, 196, 208, 224, 246, 258, 273, 287, 294, 301, 312, 328, 336, 344, 364, 392, 416, 448, 492, 516, 533, 546, 559, 574, 588, 602, 624, 637, 656, 672, 688, 728, 784, 832, 861, 903, 984, 1032, 1066, 1092, 1118, 1148, 1176, 1204, 1248, 1274, 1312, 1344, 1376, 1456, 1568, 1599, 1677, 1722, 1763, 1806, 1911, 1968, 2009, 2064, 2107, 2132, 2184, 2236, 2296, 2352, 2408, 2496, 2548, 2624, 2752, 2912, 3136, 3198, 3354, 3444, 3526, 3612, 3731, 3822, 3913, 3936, 4018, 4128, 4214, 4264, 4368, 4472, 4592, 4704, 4816, 5096, 5289, 5824, 6027, 6321, 6396, 6708, 6888, 7052, 7224, 7462, 7644, 7826, 7872, 8036, 8256, 8428, 8528, 8736, 8944, 9184, 9408, 9632, 10192, 10578, 11193, 11739, 12054, 12341, 12642, 12792, 13416, 13776, 14104, 14448, 14924, 15288, 15652, 16072, 16856, 17056, 17472, 17888, 18368, 19264, 20384, 21156, 22386, 22919, 23478, 24108, 24682, 25284, 25584, 26117, 26832, 27391, 27552, 28208, 28896, 29848, 30576, 31304, 32144, 33712, 34112, 35776, 37023, 40768, 42312, 44772, 45838, 46956, 48216, 49364, 50568, 51168, 52234, 53664, 54782, 55104, 56416, 57792, 59696, 61152, 62608, 64288, 67424, 68757, 74046, 78351, 82173, 84624, 86387, 89544, 91676, 93912, 96432, 98728, 101136, 102336, 104468, 107328, 109564, 112832, 119392, 122304, 125216, 128576, 134848, 137514, 148092, 156702, 160433, 164346, 169248, 172774, 179088, 183352, 187824, 192864, 197456, 202272, 208936, 219128, 238784, 250432, 259161, 275028, 296184, 313404, 320866, 328692, 338496, 345548, 358176, 366704, 375648, 385728, 394912, 404544, 417872, 438256, 481299, 518322, 550056, 592368, 626808, 641732, 657384, 691096, 716352, 733408, 751296, 789824, 835744, 876512, 962598, 1036644, 1100112, 1123031, 1184736, 1253616, 1283464, 1314768, 1382192, 1466816, 1671488, 1753024, 1925196, 2073288, 2200224, 2246062, 2369472, 2507232, 2566928, 2629536, 2764384, 3369093, 3850392, 4146576, 4400448, 4492124, 5014464, 5133856, 5259072, 5528768, 6738186, 7700784, 8293152, 8984248, 10267712, 13476372, 15401568, 16586304, 17968496, 26952744, 30803136, 35936992, 53905488, 71873984, 107810976, 215621952]

約数ペア:

[(1, 215621952), (2, 107810976), (3, 71873984), (4, 53905488), (6, 35936992), (7, 30803136), (8, 26952744), (12, 17968496), (13, 16586304), (14, 15401568), (16, 13476372), (21, 10267712), (24, 8984248), (26, 8293152), (28, 7700784), (32, 6738186), (39, 5528768), (41, 5259072), (42, 5133856), (43, 5014464), (48, 4492124), (49, 4400448), (52, 4146576), (56, 3850392), (64, 3369093), (78, 2764384), (82, 2629536), (84, 2566928), (86, 2507232), (91, 2369472), (96, 2246062), (98, 2200224), (104, 2073288), (112, 1925196), (123, 1753024), (129, 1671488), (147, 1466816), (156, 1382192), (164, 1314768), (168, 1283464), (172, 1253616), (182, 1184736), (192, 1123031), (196, 1100112), (208, 1036644), (224, 962598), (246, 876512), (258, 835744), (273, 789824), (287, 751296), (294, 733408), (301, 716352), (312, 691096), (328, 657384), (336, 641732), (344, 626808), (364, 592368), (392, 550056), (416, 518322), (448, 481299), (492, 438256), (516, 417872), (533, 404544), (546, 394912), (559, 385728), (574, 375648), (588, 366704), (602, 358176), (624, 345548), (637, 338496), (656, 328692), (672, 320866), (688, 313404), (728, 296184), (784, 275028), (832, 259161), (861, 250432), (903, 238784), (984, 219128), (1032, 208936), (1066, 202272), (1092, 197456), (1118, 192864), (1148, 187824), (1176, 183352), (1204, 179088), (1248, 172774), (1274, 169248), (1312, 164346), (1344, 160433), (1376, 156702), (1456, 148092), (1568, 137514), (1599, 134848), (1677, 128576), (1722, 125216), (1763, 122304), (1806, 119392), (1911, 112832), (1968, 109564), (2009, 107328), (2064, 104468), (2107, 102336), (2132, 101136), (2184, 98728), (2236, 96432), (2296, 93912), (2352, 91676), (2408, 89544), (2496, 86387), (2548, 84624), (2624, 82173), (2752, 78351), (2912, 74046), (3136, 68757), (3198, 67424), (3354, 64288), (3444, 62608), (3526, 61152), (3612, 59696), (3731, 57792), (3822, 56416), (3913, 55104), (3936, 54782), (4018, 53664), (4128, 52234), (4214, 51168), (4264, 50568), (4368, 49364), (4472, 48216), (4592, 46956), (4704, 45838), (4816, 44772), (5096, 42312), (5289, 40768), (5824, 37023), (6027, 35776), (6321, 34112), (6396, 33712), (6708, 32144), (6888, 31304), (7052, 30576), (7224, 29848), (7462, 28896), (7644, 28208), (7826, 27552), (7872, 27391), (8036, 26832), (8256, 26117), (8428, 25584), (8528, 25284), (8736, 24682), (8944, 24108), (9184, 23478), (9408, 22919), (9632, 22386), (10192, 21156), (10578, 20384), (11193, 19264), (11739, 18368), (12054, 17888), (12341, 17472), (12642, 17056), (12792, 16856), (13416, 16072), (13776, 15652), (14104, 15288), (14448, 14924)]