222668544

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 216

約数和(自身を含む): 707902608

約数和(自身を除く): 485234064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 64, 84, 96, 97, 98, 112, 122, 128, 147, 168, 183, 192, 194, 196, 224, 244, 256, 291, 294, 336, 366, 384, 388, 392, 427, 448, 488, 582, 588, 672, 679, 732, 768, 776, 784, 854, 896, 976, 1164, 1176, 1281, 1344, 1358, 1464, 1552, 1568, 1708, 1792, 1952, 2037, 2328, 2352, 2562, 2688, 2716, 2928, 2989, 3104, 3136, 3416, 3904, 4074, 4656, 4704, 4753, 5124, 5376, 5432, 5856, 5917, 5978, 6208, 6272, 6832, 7808, 8148, 8967, 9312, 9408, 9506, 10248, 10864, 11712, 11834, 11956, 12416, 12544, 13664, 14259, 15616, 16296, 17751, 17934, 18624, 18816, 19012, 20496, 21728, 23424, 23668, 23912, 24832, 27328, 28518, 32592, 35502, 35868, 37248, 37632, 38024, 40992, 41419, 43456, 46848, 47336, 47824, 54656, 57036, 65184, 71004, 71736, 74496, 76048, 81984, 82838, 86912, 94672, 95648, 109312, 114072, 124257, 130368, 142008, 143472, 152096, 163968, 165676, 173824, 189344, 191296, 228144, 248514, 260736, 284016, 286944, 289933, 304192, 327936, 331352, 378688, 382592, 456288, 497028, 521472, 568032, 573888, 579866, 608384, 662704, 757376, 765184, 869799, 912576, 994056, 1136064, 1147776, 1159732, 1216768, 1325408, 1514752, 1739598, 1825152, 1988112, 2272128, 2295552, 2319464, 2650816, 3479196, 3650304, 3976224, 4544256, 4638928, 5301632, 6958392, 7952448, 9277856, 10603264, 13916784, 15904896, 18555712, 27833568, 31809792, 37111424, 55667136, 74222848, 111334272, 222668544]

約数ペア:

[(1, 222668544), (2, 111334272), (3, 74222848), (4, 55667136), (6, 37111424), (7, 31809792), (8, 27833568), (12, 18555712), (14, 15904896), (16, 13916784), (21, 10603264), (24, 9277856), (28, 7952448), (32, 6958392), (42, 5301632), (48, 4638928), (49, 4544256), (56, 3976224), (61, 3650304), (64, 3479196), (84, 2650816), (96, 2319464), (97, 2295552), (98, 2272128), (112, 1988112), (122, 1825152), (128, 1739598), (147, 1514752), (168, 1325408), (183, 1216768), (192, 1159732), (194, 1147776), (196, 1136064), (224, 994056), (244, 912576), (256, 869799), (291, 765184), (294, 757376), (336, 662704), (366, 608384), (384, 579866), (388, 573888), (392, 568032), (427, 521472), (448, 497028), (488, 456288), (582, 382592), (588, 378688), (672, 331352), (679, 327936), (732, 304192), (768, 289933), (776, 286944), (784, 284016), (854, 260736), (896, 248514), (976, 228144), (1164, 191296), (1176, 189344), (1281, 173824), (1344, 165676), (1358, 163968), (1464, 152096), (1552, 143472), (1568, 142008), (1708, 130368), (1792, 124257), (1952, 114072), (2037, 109312), (2328, 95648), (2352, 94672), (2562, 86912), (2688, 82838), (2716, 81984), (2928, 76048), (2989, 74496), (3104, 71736), (3136, 71004), (3416, 65184), (3904, 57036), (4074, 54656), (4656, 47824), (4704, 47336), (4753, 46848), (5124, 43456), (5376, 41419), (5432, 40992), (5856, 38024), (5917, 37632), (5978, 37248), (6208, 35868), (6272, 35502), (6832, 32592), (7808, 28518), (8148, 27328), (8967, 24832), (9312, 23912), (9408, 23668), (9506, 23424), (10248, 21728), (10864, 20496), (11712, 19012), (11834, 18816), (11956, 18624), (12416, 17934), (12544, 17751), (13664, 16296), (14259, 15616)]