209587392

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{17327}}^1$

素因数の和:17355

約数の個数: 112

約数和(自身を含む): 704209920

約数和(自身を除く): 494622528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 17327, 34654, 51981, 69308, 103962, 121289, 138616, 155943, 207924, 242578, 277232, 311886, 363867, 415848, 467829, 485156, 554464, 623772, 727734, 831696, 935658, 970312, 1091601, 1108928, 1247544, 1455468, 1663392, 1871316, 1940624, 2183202, 2495088, 2910936, 3274803, 3326784, 3742632, 3881248, 4366404, 4990176, 5821872, 6549606, 7485264, 7762496, 8732808, 9980352, 11643744, 13099212, 14970528, 17465616, 23287488, 26198424, 29941056, 34931232, 52396848, 69862464, 104793696, 209587392]

約数ペア:

[(1, 209587392), (2, 104793696), (3, 69862464), (4, 52396848), (6, 34931232), (7, 29941056), (8, 26198424), (9, 23287488), (12, 17465616), (14, 14970528), (16, 13099212), (18, 11643744), (21, 9980352), (24, 8732808), (27, 7762496), (28, 7485264), (32, 6549606), (36, 5821872), (42, 4990176), (48, 4366404), (54, 3881248), (56, 3742632), (63, 3326784), (64, 3274803), (72, 2910936), (84, 2495088), (96, 2183202), (108, 1940624), (112, 1871316), (126, 1663392), (144, 1455468), (168, 1247544), (189, 1108928), (192, 1091601), (216, 970312), (224, 935658), (252, 831696), (288, 727734), (336, 623772), (378, 554464), (432, 485156), (448, 467829), (504, 415848), (576, 363867), (672, 311886), (756, 277232), (864, 242578), (1008, 207924), (1344, 155943), (1512, 138616), (1728, 121289), (2016, 103962), (3024, 69308), (4032, 51981), (6048, 34654), (12096, 17327)]