196166016

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1831}}^1$

素因数の和:1885

約数の個数: 128

約数和(自身を含む): 597964800

約数和(自身を除く): 401798784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1831, 1984, 2232, 2976, 3348, 3456, 3662, 3968, 4464, 5493, 5952, 6696, 7324, 8928, 10986, 11904, 13392, 14648, 16479, 17856, 21972, 26784, 29296, 32958, 35712, 43944, 49437, 53568, 56761, 58592, 65916, 87888, 98874, 107136, 113522, 117184, 131832, 170283, 175776, 197748, 227044, 234368, 263664, 340566, 351552, 395496, 454088, 510849, 527328, 681132, 703104, 790992, 908176, 1021698, 1054656, 1362264, 1532547, 1581984, 1816352, 2043396, 2109312, 2724528, 3065094, 3163968, 3632704, 4086792, 5449056, 6130188, 6327936, 7265408, 8173584, 10898112, 12260376, 16347168, 21796224, 24520752, 32694336, 49041504, 65388672, 98083008, 196166016]

約数ペア:

[(1, 196166016), (2, 98083008), (3, 65388672), (4, 49041504), (6, 32694336), (8, 24520752), (9, 21796224), (12, 16347168), (16, 12260376), (18, 10898112), (24, 8173584), (27, 7265408), (31, 6327936), (32, 6130188), (36, 5449056), (48, 4086792), (54, 3632704), (62, 3163968), (64, 3065094), (72, 2724528), (93, 2109312), (96, 2043396), (108, 1816352), (124, 1581984), (128, 1532547), (144, 1362264), (186, 1054656), (192, 1021698), (216, 908176), (248, 790992), (279, 703104), (288, 681132), (372, 527328), (384, 510849), (432, 454088), (496, 395496), (558, 351552), (576, 340566), (744, 263664), (837, 234368), (864, 227044), (992, 197748), (1116, 175776), (1152, 170283), (1488, 131832), (1674, 117184), (1728, 113522), (1831, 107136), (1984, 98874), (2232, 87888), (2976, 65916), (3348, 58592), (3456, 56761), (3662, 53568), (3968, 49437), (4464, 43944), (5493, 35712), (5952, 32958), (6696, 29296), (7324, 26784), (8928, 21972), (10986, 17856), (11904, 16479), (13392, 14648)]