212555616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:901

約数の個数: 192

約数和(自身を含む): 711244800

約数和(自身を除く): 498689184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 39, 42, 48, 52, 56, 58, 78, 84, 87, 91, 96, 104, 112, 116, 156, 168, 174, 182, 203, 208, 224, 232, 273, 312, 336, 348, 364, 377, 406, 416, 464, 546, 609, 624, 672, 696, 728, 754, 812, 839, 928, 1092, 1131, 1218, 1248, 1392, 1456, 1508, 1624, 1678, 2184, 2262, 2436, 2517, 2639, 2784, 2912, 3016, 3248, 3356, 4368, 4524, 4872, 5034, 5278, 5873, 6032, 6496, 6712, 7917, 8736, 9048, 9744, 10068, 10556, 10907, 11746, 12064, 13424, 15834, 17619, 18096, 19488, 20136, 21112, 21814, 23492, 24331, 26848, 31668, 32721, 35238, 36192, 40272, 42224, 43628, 46984, 48662, 63336, 65442, 70476, 72993, 76349, 80544, 84448, 87256, 93968, 97324, 126672, 130884, 140952, 145986, 152698, 170317, 174512, 187936, 194648, 229047, 253344, 261768, 281904, 291972, 305396, 316303, 340634, 349024, 389296, 458094, 510951, 523536, 563808, 583944, 610792, 632606, 681268, 778592, 916188, 948909, 1021902, 1047072, 1167888, 1221584, 1265212, 1362536, 1832376, 1897818, 2043804, 2214121, 2335776, 2443168, 2530424, 2725072, 3664752, 3795636, 4087608, 4428242, 5060848, 5450144, 6642363, 7329504, 7591272, 8175216, 8856484, 10121696, 13284726, 15182544, 16350432, 17712968, 26569452, 30365088, 35425936, 53138904, 70851872, 106277808, 212555616]

約数ペア:

[(1, 212555616), (2, 106277808), (3, 70851872), (4, 53138904), (6, 35425936), (7, 30365088), (8, 26569452), (12, 17712968), (13, 16350432), (14, 15182544), (16, 13284726), (21, 10121696), (24, 8856484), (26, 8175216), (28, 7591272), (29, 7329504), (32, 6642363), (39, 5450144), (42, 5060848), (48, 4428242), (52, 4087608), (56, 3795636), (58, 3664752), (78, 2725072), (84, 2530424), (87, 2443168), (91, 2335776), (96, 2214121), (104, 2043804), (112, 1897818), (116, 1832376), (156, 1362536), (168, 1265212), (174, 1221584), (182, 1167888), (203, 1047072), (208, 1021902), (224, 948909), (232, 916188), (273, 778592), (312, 681268), (336, 632606), (348, 610792), (364, 583944), (377, 563808), (406, 523536), (416, 510951), (464, 458094), (546, 389296), (609, 349024), (624, 340634), (672, 316303), (696, 305396), (728, 291972), (754, 281904), (812, 261768), (839, 253344), (928, 229047), (1092, 194648), (1131, 187936), (1218, 174512), (1248, 170317), (1392, 152698), (1456, 145986), (1508, 140952), (1624, 130884), (1678, 126672), (2184, 97324), (2262, 93968), (2436, 87256), (2517, 84448), (2639, 80544), (2784, 76349), (2912, 72993), (3016, 70476), (3248, 65442), (3356, 63336), (4368, 48662), (4524, 46984), (4872, 43628), (5034, 42224), (5278, 40272), (5873, 36192), (6032, 35238), (6496, 32721), (6712, 31668), (7917, 26848), (8736, 24331), (9048, 23492), (9744, 21814), (10068, 21112), (10556, 20136), (10907, 19488), (11746, 18096), (12064, 17619), (13424, 15834)]