189322272

素因数分解:

$2^5\times 3^5\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:373

約数の個数: 144

約数和(自身を含む): 566328672

約数和(自身を除く): 377006400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 97, 108, 144, 162, 194, 216, 243, 251, 288, 291, 324, 388, 432, 486, 502, 582, 648, 753, 776, 864, 873, 972, 1004, 1164, 1296, 1506, 1552, 1746, 1944, 2008, 2259, 2328, 2592, 2619, 3012, 3104, 3492, 3888, 4016, 4518, 4656, 5238, 6024, 6777, 6984, 7776, 7857, 8032, 9036, 9312, 10476, 12048, 13554, 13968, 15714, 18072, 20331, 20952, 23571, 24096, 24347, 27108, 27936, 31428, 36144, 40662, 41904, 47142, 48694, 54216, 60993, 62856, 72288, 73041, 81324, 83808, 94284, 97388, 108432, 121986, 125712, 146082, 162648, 188568, 194776, 216864, 219123, 243972, 251424, 292164, 325296, 377136, 389552, 438246, 487944, 584328, 650592, 657369, 754272, 779104, 876492, 975888, 1168656, 1314738, 1752984, 1951776, 1972107, 2337312, 2629476, 3505968, 3944214, 5258952, 5916321, 7011936, 7888428, 10517904, 11832642, 15776856, 21035808, 23665284, 31553712, 47330568, 63107424, 94661136, 189322272]

約数ペア:

[(1, 189322272), (2, 94661136), (3, 63107424), (4, 47330568), (6, 31553712), (8, 23665284), (9, 21035808), (12, 15776856), (16, 11832642), (18, 10517904), (24, 7888428), (27, 7011936), (32, 5916321), (36, 5258952), (48, 3944214), (54, 3505968), (72, 2629476), (81, 2337312), (96, 1972107), (97, 1951776), (108, 1752984), (144, 1314738), (162, 1168656), (194, 975888), (216, 876492), (243, 779104), (251, 754272), (288, 657369), (291, 650592), (324, 584328), (388, 487944), (432, 438246), (486, 389552), (502, 377136), (582, 325296), (648, 292164), (753, 251424), (776, 243972), (864, 219123), (873, 216864), (972, 194776), (1004, 188568), (1164, 162648), (1296, 146082), (1506, 125712), (1552, 121986), (1746, 108432), (1944, 97388), (2008, 94284), (2259, 83808), (2328, 81324), (2592, 73041), (2619, 72288), (3012, 62856), (3104, 60993), (3492, 54216), (3888, 48694), (4016, 47142), (4518, 41904), (4656, 40662), (5238, 36144), (6024, 31428), (6777, 27936), (6984, 27108), (7776, 24347), (7857, 24096), (8032, 23571), (9036, 20952), (9312, 20331), (10476, 18072), (12048, 15714), (13554, 13968)]