123047808

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^2$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 354243960

約数和(自身を除く): 231196152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 157, 192, 208, 312, 314, 384, 416, 471, 624, 628, 832, 942, 1248, 1256, 1664, 1884, 2041, 2496, 2512, 3768, 4082, 4992, 5024, 6123, 7536, 8164, 10048, 12246, 15072, 16328, 20096, 24492, 24649, 30144, 32656, 48984, 49298, 60288, 65312, 73947, 97968, 98596, 130624, 147894, 195936, 197192, 261248, 295788, 320437, 391872, 394384, 591576, 640874, 783744, 788768, 961311, 1183152, 1281748, 1577536, 1922622, 2366304, 2563496, 3155072, 3845244, 4732608, 5126992, 7690488, 9465216, 10253984, 15380976, 20507968, 30761952, 41015936, 61523904, 123047808]

約数ペア:

[(1, 123047808), (2, 61523904), (3, 41015936), (4, 30761952), (6, 20507968), (8, 15380976), (12, 10253984), (13, 9465216), (16, 7690488), (24, 5126992), (26, 4732608), (32, 3845244), (39, 3155072), (48, 2563496), (52, 2366304), (64, 1922622), (78, 1577536), (96, 1281748), (104, 1183152), (128, 961311), (156, 788768), (157, 783744), (192, 640874), (208, 591576), (312, 394384), (314, 391872), (384, 320437), (416, 295788), (471, 261248), (624, 197192), (628, 195936), (832, 147894), (942, 130624), (1248, 98596), (1256, 97968), (1664, 73947), (1884, 65312), (2041, 60288), (2496, 49298), (2512, 48984), (3768, 32656), (4082, 30144), (4992, 24649), (5024, 24492), (6123, 20096), (7536, 16328), (8164, 15072), (10048, 12246)]