187449984

素因数分解:

$2^7\times 3^3\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:839

約数の個数: 128

約数和(自身を含む): 561571200

約数和(自身を除く): 374121216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 128, 144, 146, 192, 216, 219, 288, 292, 384, 432, 438, 576, 584, 657, 743, 864, 876, 1152, 1168, 1314, 1486, 1728, 1752, 1971, 2229, 2336, 2628, 2972, 3456, 3504, 3942, 4458, 4672, 5256, 5944, 6687, 7008, 7884, 8916, 9344, 10512, 11888, 13374, 14016, 15768, 17832, 20061, 21024, 23776, 26748, 28032, 31536, 35664, 40122, 42048, 47552, 53496, 54239, 63072, 71328, 80244, 84096, 95104, 106992, 108478, 126144, 142656, 160488, 162717, 213984, 216956, 252288, 285312, 320976, 325434, 427968, 433912, 488151, 641952, 650868, 855936, 867824, 976302, 1283904, 1301736, 1464453, 1735648, 1952604, 2567808, 2603472, 2928906, 3471296, 3905208, 5206944, 5857812, 6942592, 7810416, 10413888, 11715624, 15620832, 20827776, 23431248, 31241664, 46862496, 62483328, 93724992, 187449984]

約数ペア:

[(1, 187449984), (2, 93724992), (3, 62483328), (4, 46862496), (6, 31241664), (8, 23431248), (9, 20827776), (12, 15620832), (16, 11715624), (18, 10413888), (24, 7810416), (27, 6942592), (32, 5857812), (36, 5206944), (48, 3905208), (54, 3471296), (64, 2928906), (72, 2603472), (73, 2567808), (96, 1952604), (108, 1735648), (128, 1464453), (144, 1301736), (146, 1283904), (192, 976302), (216, 867824), (219, 855936), (288, 650868), (292, 641952), (384, 488151), (432, 433912), (438, 427968), (576, 325434), (584, 320976), (657, 285312), (743, 252288), (864, 216956), (876, 213984), (1152, 162717), (1168, 160488), (1314, 142656), (1486, 126144), (1728, 108478), (1752, 106992), (1971, 95104), (2229, 84096), (2336, 80244), (2628, 71328), (2972, 63072), (3456, 54239), (3504, 53496), (3942, 47552), (4458, 42048), (4672, 40122), (5256, 35664), (5944, 31536), (6687, 28032), (7008, 26748), (7884, 23776), (8916, 21024), (9344, 20061), (10512, 17832), (11888, 15768), (13374, 14016)]