198028992

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 224

約数和(自身を含む): 637235200

約数和(自身を除く): 439206208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 97, 98, 112, 124, 147, 168, 186, 192, 194, 196, 217, 224, 248, 291, 294, 336, 343, 372, 388, 392, 434, 448, 496, 582, 588, 651, 672, 679, 686, 744, 776, 784, 868, 992, 1029, 1164, 1176, 1302, 1344, 1358, 1372, 1488, 1519, 1552, 1568, 1736, 1984, 2037, 2058, 2328, 2352, 2604, 2716, 2744, 2976, 3007, 3038, 3104, 3136, 3472, 4074, 4116, 4557, 4656, 4704, 4753, 5208, 5432, 5488, 5952, 6014, 6076, 6208, 6944, 8148, 8232, 9021, 9114, 9312, 9408, 9506, 10416, 10633, 10864, 10976, 12028, 12152, 13888, 14259, 16296, 16464, 18042, 18228, 18624, 19012, 20832, 21049, 21266, 21728, 21952, 24056, 24304, 28518, 31899, 32592, 32928, 33271, 36084, 36456, 38024, 41664, 42098, 42532, 43456, 48112, 48608, 57036, 63147, 63798, 65184, 65856, 66542, 72168, 72912, 76048, 84196, 85064, 96224, 97216, 99813, 114072, 126294, 127596, 130368, 133084, 144336, 145824, 147343, 152096, 168392, 170128, 192448, 199626, 228144, 252588, 255192, 266168, 288672, 291648, 294686, 304192, 336784, 340256, 399252, 442029, 456288, 505176, 510384, 532336, 577344, 589372, 673568, 680512, 798504, 884058, 912576, 1010352, 1020768, 1031401, 1064672, 1178744, 1347136, 1597008, 1768116, 2020704, 2041536, 2062802, 2129344, 2357488, 3094203, 3194016, 3536232, 4041408, 4125604, 4714976, 6188406, 6388032, 7072464, 8251208, 9429952, 12376812, 14144928, 16502416, 24753624, 28289856, 33004832, 49507248, 66009664, 99014496, 198028992]

約数ペア:

[(1, 198028992), (2, 99014496), (3, 66009664), (4, 49507248), (6, 33004832), (7, 28289856), (8, 24753624), (12, 16502416), (14, 14144928), (16, 12376812), (21, 9429952), (24, 8251208), (28, 7072464), (31, 6388032), (32, 6188406), (42, 4714976), (48, 4125604), (49, 4041408), (56, 3536232), (62, 3194016), (64, 3094203), (84, 2357488), (93, 2129344), (96, 2062802), (97, 2041536), (98, 2020704), (112, 1768116), (124, 1597008), (147, 1347136), (168, 1178744), (186, 1064672), (192, 1031401), (194, 1020768), (196, 1010352), (217, 912576), (224, 884058), (248, 798504), (291, 680512), (294, 673568), (336, 589372), (343, 577344), (372, 532336), (388, 510384), (392, 505176), (434, 456288), (448, 442029), (496, 399252), (582, 340256), (588, 336784), (651, 304192), (672, 294686), (679, 291648), (686, 288672), (744, 266168), (776, 255192), (784, 252588), (868, 228144), (992, 199626), (1029, 192448), (1164, 170128), (1176, 168392), (1302, 152096), (1344, 147343), (1358, 145824), (1372, 144336), (1488, 133084), (1519, 130368), (1552, 127596), (1568, 126294), (1736, 114072), (1984, 99813), (2037, 97216), (2058, 96224), (2328, 85064), (2352, 84196), (2604, 76048), (2716, 72912), (2744, 72168), (2976, 66542), (3007, 65856), (3038, 65184), (3104, 63798), (3136, 63147), (3472, 57036), (4074, 48608), (4116, 48112), (4557, 43456), (4656, 42532), (4704, 42098), (4753, 41664), (5208, 38024), (5432, 36456), (5488, 36084), (5952, 33271), (6014, 32928), (6076, 32592), (6208, 31899), (6944, 28518), (8148, 24304), (8232, 24056), (9021, 21952), (9114, 21728), (9312, 21266), (9408, 21049), (9506, 20832), (10416, 19012), (10633, 18624), (10864, 18228), (10976, 18042), (12028, 16464), (12152, 16296), (13888, 14259)]