207354816

素因数分解:

$2^6\times 3^5\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:293

約数の個数: 168

約数和(自身を含む): 628700800

約数和(自身を除く): 421345984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 134, 144, 162, 192, 199, 201, 216, 243, 268, 288, 324, 398, 402, 432, 486, 536, 576, 597, 603, 648, 796, 804, 864, 972, 1072, 1194, 1206, 1296, 1592, 1608, 1728, 1791, 1809, 1944, 2144, 2388, 2412, 2592, 3184, 3216, 3582, 3618, 3888, 4288, 4776, 4824, 5184, 5373, 5427, 6368, 6432, 7164, 7236, 7776, 9552, 9648, 10746, 10854, 12736, 12864, 13333, 14328, 14472, 15552, 16119, 16281, 19104, 19296, 21492, 21708, 26666, 28656, 28944, 32238, 32562, 38208, 38592, 39999, 42984, 43416, 48357, 53332, 57312, 57888, 64476, 65124, 79998, 85968, 86832, 96714, 106664, 114624, 115776, 119997, 128952, 130248, 159996, 171936, 173664, 193428, 213328, 239994, 257904, 260496, 319992, 343872, 347328, 359991, 386856, 426656, 479988, 515808, 520992, 639984, 719982, 773712, 853312, 959976, 1031616, 1041984, 1079973, 1279968, 1439964, 1547424, 1919952, 2159946, 2559936, 2879928, 3094848, 3239919, 3839904, 4319892, 5759856, 6479838, 7679808, 8639784, 11519712, 12959676, 17279568, 23039424, 25919352, 34559136, 51838704, 69118272, 103677408, 207354816]

約数ペア:

[(1, 207354816), (2, 103677408), (3, 69118272), (4, 51838704), (6, 34559136), (8, 25919352), (9, 23039424), (12, 17279568), (16, 12959676), (18, 11519712), (24, 8639784), (27, 7679808), (32, 6479838), (36, 5759856), (48, 4319892), (54, 3839904), (64, 3239919), (67, 3094848), (72, 2879928), (81, 2559936), (96, 2159946), (108, 1919952), (134, 1547424), (144, 1439964), (162, 1279968), (192, 1079973), (199, 1041984), (201, 1031616), (216, 959976), (243, 853312), (268, 773712), (288, 719982), (324, 639984), (398, 520992), (402, 515808), (432, 479988), (486, 426656), (536, 386856), (576, 359991), (597, 347328), (603, 343872), (648, 319992), (796, 260496), (804, 257904), (864, 239994), (972, 213328), (1072, 193428), (1194, 173664), (1206, 171936), (1296, 159996), (1592, 130248), (1608, 128952), (1728, 119997), (1791, 115776), (1809, 114624), (1944, 106664), (2144, 96714), (2388, 86832), (2412, 85968), (2592, 79998), (3184, 65124), (3216, 64476), (3582, 57888), (3618, 57312), (3888, 53332), (4288, 48357), (4776, 43416), (4824, 42984), (5184, 39999), (5373, 38592), (5427, 38208), (6368, 32562), (6432, 32238), (7164, 28944), (7236, 28656), (7776, 26666), (9552, 21708), (9648, 21492), (10746, 19296), (10854, 19104), (12736, 16281), (12864, 16119), (13333, 15552), (14328, 14472)]