213650304

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1303}}^1$

素因数の和:1388

約数の個数: 128

約数和(自身を含む): 659719680

約数和(自身を除く): 446069376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 336, 366, 384, 427, 448, 488, 672, 732, 854, 896, 976, 1281, 1303, 1344, 1464, 1708, 1952, 2562, 2606, 2688, 2928, 3416, 3904, 3909, 5124, 5212, 5856, 6832, 7808, 7818, 9121, 10248, 10424, 11712, 13664, 15636, 18242, 20496, 20848, 23424, 27328, 27363, 31272, 36484, 40992, 41696, 54656, 54726, 62544, 72968, 79483, 81984, 83392, 109452, 125088, 145936, 158966, 163968, 166784, 218904, 238449, 250176, 291872, 317932, 437808, 476898, 500352, 556381, 583744, 635864, 875616, 953796, 1112762, 1167488, 1271728, 1669143, 1751232, 1907592, 2225524, 2543456, 3338286, 3502464, 3815184, 4451048, 5086912, 6676572, 7630368, 8902096, 10173824, 13353144, 15260736, 17804192, 26706288, 30521472, 35608384, 53412576, 71216768, 106825152, 213650304]

約数ペア:

[(1, 213650304), (2, 106825152), (3, 71216768), (4, 53412576), (6, 35608384), (7, 30521472), (8, 26706288), (12, 17804192), (14, 15260736), (16, 13353144), (21, 10173824), (24, 8902096), (28, 7630368), (32, 6676572), (42, 5086912), (48, 4451048), (56, 3815184), (61, 3502464), (64, 3338286), (84, 2543456), (96, 2225524), (112, 1907592), (122, 1751232), (128, 1669143), (168, 1271728), (183, 1167488), (192, 1112762), (224, 953796), (244, 875616), (336, 635864), (366, 583744), (384, 556381), (427, 500352), (448, 476898), (488, 437808), (672, 317932), (732, 291872), (854, 250176), (896, 238449), (976, 218904), (1281, 166784), (1303, 163968), (1344, 158966), (1464, 145936), (1708, 125088), (1952, 109452), (2562, 83392), (2606, 81984), (2688, 79483), (2928, 72968), (3416, 62544), (3904, 54726), (3909, 54656), (5124, 41696), (5212, 40992), (5856, 36484), (6832, 31272), (7808, 27363), (7818, 27328), (9121, 23424), (10248, 20848), (10424, 20496), (11712, 18242), (13664, 15636)]