211972992

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 256

約数和(自身を含む): 719124480

約数和(自身を除く): 507151488

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 67, 77, 84, 88, 96, 107, 112, 128, 132, 134, 154, 168, 176, 192, 201, 214, 224, 231, 264, 268, 308, 321, 336, 352, 384, 402, 428, 448, 462, 469, 528, 536, 616, 642, 672, 704, 737, 749, 804, 856, 896, 924, 938, 1056, 1072, 1177, 1232, 1284, 1344, 1407, 1408, 1474, 1498, 1608, 1712, 1848, 1876, 2112, 2144, 2211, 2247, 2354, 2464, 2568, 2688, 2814, 2948, 2996, 3216, 3424, 3531, 3696, 3752, 4224, 4288, 4422, 4494, 4708, 4928, 5136, 5159, 5628, 5896, 5992, 6432, 6848, 7062, 7169, 7392, 7504, 8239, 8576, 8844, 8988, 9416, 9856, 10272, 10318, 11256, 11792, 11984, 12864, 13696, 14124, 14338, 14784, 15008, 15477, 16478, 17688, 17976, 18832, 20544, 20636, 21507, 22512, 23584, 23968, 24717, 25728, 28248, 28676, 29568, 30016, 30954, 32956, 35376, 35952, 37664, 41088, 41272, 43014, 45024, 47168, 47936, 49434, 50183, 56496, 57352, 60032, 61908, 65912, 70752, 71904, 75328, 78859, 82544, 86028, 90048, 94336, 95872, 98868, 100366, 112992, 114704, 123816, 131824, 141504, 143808, 150549, 150656, 157718, 165088, 172056, 180096, 197736, 200732, 225984, 229408, 236577, 247632, 263648, 283008, 287616, 301098, 315436, 330176, 344112, 395472, 401464, 451968, 458816, 473154, 495264, 527296, 552013, 602196, 630872, 660352, 688224, 790944, 802928, 917632, 946308, 990528, 1054592, 1104026, 1204392, 1261744, 1376448, 1581888, 1605856, 1656039, 1892616, 1981056, 2208052, 2408784, 2523488, 2752896, 3163776, 3211712, 3312078, 3785232, 4416104, 4817568, 5046976, 6423424, 6624156, 7570464, 8832208, 9635136, 10093952, 13248312, 15140928, 17664416, 19270272, 26496624, 30281856, 35328832, 52993248, 70657664, 105986496, 211972992]

約数ペア:

[(1, 211972992), (2, 105986496), (3, 70657664), (4, 52993248), (6, 35328832), (7, 30281856), (8, 26496624), (11, 19270272), (12, 17664416), (14, 15140928), (16, 13248312), (21, 10093952), (22, 9635136), (24, 8832208), (28, 7570464), (32, 6624156), (33, 6423424), (42, 5046976), (44, 4817568), (48, 4416104), (56, 3785232), (64, 3312078), (66, 3211712), (67, 3163776), (77, 2752896), (84, 2523488), (88, 2408784), (96, 2208052), (107, 1981056), (112, 1892616), (128, 1656039), (132, 1605856), (134, 1581888), (154, 1376448), (168, 1261744), (176, 1204392), (192, 1104026), (201, 1054592), (214, 990528), (224, 946308), (231, 917632), (264, 802928), (268, 790944), (308, 688224), (321, 660352), (336, 630872), (352, 602196), (384, 552013), (402, 527296), (428, 495264), (448, 473154), (462, 458816), (469, 451968), (528, 401464), (536, 395472), (616, 344112), (642, 330176), (672, 315436), (704, 301098), (737, 287616), (749, 283008), (804, 263648), (856, 247632), (896, 236577), (924, 229408), (938, 225984), (1056, 200732), (1072, 197736), (1177, 180096), (1232, 172056), (1284, 165088), (1344, 157718), (1407, 150656), (1408, 150549), (1474, 143808), (1498, 141504), (1608, 131824), (1712, 123816), (1848, 114704), (1876, 112992), (2112, 100366), (2144, 98868), (2211, 95872), (2247, 94336), (2354, 90048), (2464, 86028), (2568, 82544), (2688, 78859), (2814, 75328), (2948, 71904), (2996, 70752), (3216, 65912), (3424, 61908), (3531, 60032), (3696, 57352), (3752, 56496), (4224, 50183), (4288, 49434), (4422, 47936), (4494, 47168), (4708, 45024), (4928, 43014), (5136, 41272), (5159, 41088), (5628, 37664), (5896, 35952), (5992, 35376), (6432, 32956), (6848, 30954), (7062, 30016), (7169, 29568), (7392, 28676), (7504, 28248), (8239, 25728), (8576, 24717), (8844, 23968), (8988, 23584), (9416, 22512), (9856, 21507), (10272, 20636), (10318, 20544), (11256, 18832), (11792, 17976), (11984, 17688), (12864, 16478), (13696, 15477), (14124, 15008), (14338, 14784)]