211059216

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1054

約数の個数: 160

約数和(自身を含む): 664243200

約数和(自身を除く): 453183984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 34, 36, 48, 51, 54, 58, 68, 72, 87, 102, 108, 116, 136, 144, 153, 174, 204, 216, 232, 261, 272, 306, 348, 408, 432, 459, 464, 493, 522, 612, 696, 783, 816, 918, 986, 991, 1044, 1224, 1392, 1479, 1566, 1836, 1972, 1982, 2088, 2448, 2958, 2973, 3132, 3672, 3944, 3964, 4176, 4437, 5916, 5946, 6264, 7344, 7888, 7928, 8874, 8919, 11832, 11892, 12528, 13311, 15856, 16847, 17748, 17838, 23664, 23784, 26622, 26757, 28739, 33694, 35496, 35676, 47568, 50541, 53244, 53514, 57478, 67388, 70992, 71352, 86217, 101082, 106488, 107028, 114956, 134776, 142704, 151623, 172434, 202164, 212976, 214056, 229912, 258651, 269552, 303246, 344868, 404328, 428112, 454869, 459824, 488563, 517302, 606492, 689736, 775953, 808656, 909738, 977126, 1034604, 1212984, 1379472, 1465689, 1551906, 1819476, 1954252, 2069208, 2425968, 2931378, 3103812, 3638952, 3908504, 4138416, 4397067, 5862756, 6207624, 7277904, 7817008, 8794134, 11725512, 12415248, 13191201, 17588268, 23451024, 26382402, 35176536, 52764804, 70353072, 105529608, 211059216]

約数ペア:

[(1, 211059216), (2, 105529608), (3, 70353072), (4, 52764804), (6, 35176536), (8, 26382402), (9, 23451024), (12, 17588268), (16, 13191201), (17, 12415248), (18, 11725512), (24, 8794134), (27, 7817008), (29, 7277904), (34, 6207624), (36, 5862756), (48, 4397067), (51, 4138416), (54, 3908504), (58, 3638952), (68, 3103812), (72, 2931378), (87, 2425968), (102, 2069208), (108, 1954252), (116, 1819476), (136, 1551906), (144, 1465689), (153, 1379472), (174, 1212984), (204, 1034604), (216, 977126), (232, 909738), (261, 808656), (272, 775953), (306, 689736), (348, 606492), (408, 517302), (432, 488563), (459, 459824), (464, 454869), (493, 428112), (522, 404328), (612, 344868), (696, 303246), (783, 269552), (816, 258651), (918, 229912), (986, 214056), (991, 212976), (1044, 202164), (1224, 172434), (1392, 151623), (1479, 142704), (1566, 134776), (1836, 114956), (1972, 107028), (1982, 106488), (2088, 101082), (2448, 86217), (2958, 71352), (2973, 70992), (3132, 67388), (3672, 57478), (3944, 53514), (3964, 53244), (4176, 50541), (4437, 47568), (5916, 35676), (5946, 35496), (6264, 33694), (7344, 28739), (7888, 26757), (7928, 26622), (8874, 23784), (8919, 23664), (11832, 17838), (11892, 17748), (12528, 16847), (13311, 15856)]