210626304

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 216

約数和(自身を含む): 678076560

約数和(自身を除く): 467450256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 64, 84, 87, 96, 98, 112, 116, 128, 147, 168, 174, 192, 193, 196, 203, 224, 232, 256, 294, 336, 348, 384, 386, 392, 406, 448, 464, 579, 588, 609, 672, 696, 768, 772, 784, 812, 896, 928, 1158, 1176, 1218, 1344, 1351, 1392, 1421, 1544, 1568, 1624, 1792, 1856, 2316, 2352, 2436, 2688, 2702, 2784, 2842, 3088, 3136, 3248, 3712, 4053, 4263, 4632, 4704, 4872, 5376, 5404, 5568, 5597, 5684, 6176, 6272, 6496, 7424, 8106, 8526, 9264, 9408, 9457, 9744, 10808, 11136, 11194, 11368, 12352, 12544, 12992, 16212, 16791, 17052, 18528, 18816, 18914, 19488, 21616, 22272, 22388, 22736, 24704, 25984, 28371, 32424, 33582, 34104, 37056, 37632, 37828, 38976, 39179, 43232, 44776, 45472, 49408, 51968, 56742, 64848, 67164, 68208, 74112, 75656, 77952, 78358, 86464, 89552, 90944, 113484, 117537, 129696, 134328, 136416, 148224, 151312, 155904, 156716, 172928, 179104, 181888, 226968, 235074, 259392, 268656, 272832, 274253, 302624, 313432, 345856, 358208, 363776, 453936, 470148, 518784, 537312, 545664, 548506, 605248, 626864, 716416, 822759, 907872, 940296, 1037568, 1074624, 1091328, 1097012, 1210496, 1253728, 1432832, 1645518, 1815744, 1880592, 2149248, 2194024, 2420992, 2507456, 3291036, 3631488, 3761184, 4298496, 4388048, 5014912, 6582072, 7262976, 7522368, 8776096, 10029824, 13164144, 15044736, 17552192, 26328288, 30089472, 35104384, 52656576, 70208768, 105313152, 210626304]

約数ペア:

[(1, 210626304), (2, 105313152), (3, 70208768), (4, 52656576), (6, 35104384), (7, 30089472), (8, 26328288), (12, 17552192), (14, 15044736), (16, 13164144), (21, 10029824), (24, 8776096), (28, 7522368), (29, 7262976), (32, 6582072), (42, 5014912), (48, 4388048), (49, 4298496), (56, 3761184), (58, 3631488), (64, 3291036), (84, 2507456), (87, 2420992), (96, 2194024), (98, 2149248), (112, 1880592), (116, 1815744), (128, 1645518), (147, 1432832), (168, 1253728), (174, 1210496), (192, 1097012), (193, 1091328), (196, 1074624), (203, 1037568), (224, 940296), (232, 907872), (256, 822759), (294, 716416), (336, 626864), (348, 605248), (384, 548506), (386, 545664), (392, 537312), (406, 518784), (448, 470148), (464, 453936), (579, 363776), (588, 358208), (609, 345856), (672, 313432), (696, 302624), (768, 274253), (772, 272832), (784, 268656), (812, 259392), (896, 235074), (928, 226968), (1158, 181888), (1176, 179104), (1218, 172928), (1344, 156716), (1351, 155904), (1392, 151312), (1421, 148224), (1544, 136416), (1568, 134328), (1624, 129696), (1792, 117537), (1856, 113484), (2316, 90944), (2352, 89552), (2436, 86464), (2688, 78358), (2702, 77952), (2784, 75656), (2842, 74112), (3088, 68208), (3136, 67164), (3248, 64848), (3712, 56742), (4053, 51968), (4263, 49408), (4632, 45472), (4704, 44776), (4872, 43232), (5376, 39179), (5404, 38976), (5568, 37828), (5597, 37632), (5684, 37056), (6176, 34104), (6272, 33582), (6496, 32424), (7424, 28371), (8106, 25984), (8526, 24704), (9264, 22736), (9408, 22388), (9457, 22272), (9744, 21616), (10808, 19488), (11136, 18914), (11194, 18816), (11368, 18528), (12352, 17052), (12544, 16791), (12992, 16212)]