207309312

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{6427}}^1$

素因数の和:6458

約数の個数: 120

約数和(自身を含む): 683887776

約数和(自身を除く): 476578464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 6427, 8064, 10752, 12854, 16128, 19281, 25708, 32256, 38562, 44989, 51416, 57843, 77124, 89978, 102832, 115686, 134967, 154248, 179956, 205664, 231372, 269934, 308496, 359912, 404901, 411328, 462744, 539868, 616992, 719824, 809802, 822656, 925488, 1079736, 1233984, 1439648, 1619604, 1645312, 1850976, 2159472, 2467968, 2879296, 3239208, 3290624, 3701952, 4318944, 4935936, 5758592, 6478416, 7403904, 8637888, 9871872, 11517184, 12956832, 14807808, 17275776, 23034368, 25913664, 29615616, 34551552, 51827328, 69103104, 103654656, 207309312]

約数ペア:

[(1, 207309312), (2, 103654656), (3, 69103104), (4, 51827328), (6, 34551552), (7, 29615616), (8, 25913664), (9, 23034368), (12, 17275776), (14, 14807808), (16, 12956832), (18, 11517184), (21, 9871872), (24, 8637888), (28, 7403904), (32, 6478416), (36, 5758592), (42, 4935936), (48, 4318944), (56, 3701952), (63, 3290624), (64, 3239208), (72, 2879296), (84, 2467968), (96, 2159472), (112, 1850976), (126, 1645312), (128, 1619604), (144, 1439648), (168, 1233984), (192, 1079736), (224, 925488), (252, 822656), (256, 809802), (288, 719824), (336, 616992), (384, 539868), (448, 462744), (504, 411328), (512, 404901), (576, 359912), (672, 308496), (768, 269934), (896, 231372), (1008, 205664), (1152, 179956), (1344, 154248), (1536, 134967), (1792, 115686), (2016, 102832), (2304, 89978), (2688, 77124), (3584, 57843), (4032, 51416), (4608, 44989), (5376, 38562), (6427, 32256), (8064, 25708), (10752, 19281), (12854, 16128)]