187216128

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 216

約数和(自身を含む): 602652960

約数和(自身を除く): 415436832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 83, 88, 89, 96, 99, 128, 132, 144, 166, 176, 178, 192, 198, 249, 256, 264, 267, 288, 332, 352, 356, 384, 396, 498, 528, 534, 576, 664, 704, 712, 747, 768, 792, 801, 913, 979, 996, 1056, 1068, 1152, 1328, 1408, 1424, 1494, 1584, 1602, 1826, 1958, 1992, 2112, 2136, 2304, 2656, 2739, 2816, 2848, 2937, 2988, 3168, 3204, 3652, 3916, 3984, 4224, 4272, 5312, 5478, 5696, 5874, 5976, 6336, 6408, 7304, 7387, 7832, 7968, 8217, 8448, 8544, 8811, 10624, 10956, 11392, 11748, 11952, 12672, 12816, 14608, 14774, 15664, 15936, 16434, 17088, 17622, 21248, 21912, 22161, 22784, 23496, 23904, 25344, 25632, 29216, 29548, 31328, 31872, 32868, 34176, 35244, 43824, 44322, 46992, 47808, 51264, 58432, 59096, 62656, 63744, 65736, 66483, 68352, 70488, 81257, 87648, 88644, 93984, 95616, 102528, 116864, 118192, 125312, 131472, 132966, 140976, 162514, 175296, 177288, 187968, 191232, 205056, 233728, 236384, 243771, 250624, 262944, 265932, 281952, 325028, 350592, 354576, 375936, 472768, 487542, 525888, 531864, 563904, 650056, 701184, 709152, 731313, 751872, 945536, 975084, 1051776, 1063728, 1127808, 1300112, 1418304, 1462626, 1891072, 1950168, 2103552, 2127456, 2255616, 2600224, 2836608, 2925252, 3900336, 4254912, 5200448, 5673216, 5850504, 7800672, 8509824, 10400896, 11701008, 15601344, 17019648, 20801792, 23402016, 31202688, 46804032, 62405376, 93608064, 187216128]

約数ペア:

[(1, 187216128), (2, 93608064), (3, 62405376), (4, 46804032), (6, 31202688), (8, 23402016), (9, 20801792), (11, 17019648), (12, 15601344), (16, 11701008), (18, 10400896), (22, 8509824), (24, 7800672), (32, 5850504), (33, 5673216), (36, 5200448), (44, 4254912), (48, 3900336), (64, 2925252), (66, 2836608), (72, 2600224), (83, 2255616), (88, 2127456), (89, 2103552), (96, 1950168), (99, 1891072), (128, 1462626), (132, 1418304), (144, 1300112), (166, 1127808), (176, 1063728), (178, 1051776), (192, 975084), (198, 945536), (249, 751872), (256, 731313), (264, 709152), (267, 701184), (288, 650056), (332, 563904), (352, 531864), (356, 525888), (384, 487542), (396, 472768), (498, 375936), (528, 354576), (534, 350592), (576, 325028), (664, 281952), (704, 265932), (712, 262944), (747, 250624), (768, 243771), (792, 236384), (801, 233728), (913, 205056), (979, 191232), (996, 187968), (1056, 177288), (1068, 175296), (1152, 162514), (1328, 140976), (1408, 132966), (1424, 131472), (1494, 125312), (1584, 118192), (1602, 116864), (1826, 102528), (1958, 95616), (1992, 93984), (2112, 88644), (2136, 87648), (2304, 81257), (2656, 70488), (2739, 68352), (2816, 66483), (2848, 65736), (2937, 63744), (2988, 62656), (3168, 59096), (3204, 58432), (3652, 51264), (3916, 47808), (3984, 46992), (4224, 44322), (4272, 43824), (5312, 35244), (5478, 34176), (5696, 32868), (5874, 31872), (5976, 31328), (6336, 29548), (6408, 29216), (7304, 25632), (7387, 25344), (7832, 23904), (7968, 23496), (8217, 22784), (8448, 22161), (8544, 21912), (8811, 21248), (10624, 17622), (10956, 17088), (11392, 16434), (11748, 15936), (11952, 15664), (12672, 14774), (12816, 14608)]