191883328

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:780

約数の個数: 112

約数和(自身を含む): 479291904

約数和(自身を除く): 287408576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 64, 91, 94, 104, 112, 182, 188, 208, 224, 329, 364, 376, 416, 448, 611, 658, 701, 728, 752, 832, 1222, 1316, 1402, 1456, 1504, 2444, 2632, 2804, 2912, 3008, 4277, 4888, 4907, 5264, 5608, 5824, 8554, 9113, 9776, 9814, 10528, 11216, 17108, 18226, 19552, 19628, 21056, 22432, 32947, 34216, 36452, 39104, 39256, 44864, 63791, 65894, 68432, 72904, 78512, 127582, 131788, 136864, 145808, 157024, 230629, 255164, 263576, 273728, 291616, 314048, 428311, 461258, 510328, 527152, 583232, 856622, 922516, 1020656, 1054304, 1713244, 1845032, 2041312, 2108608, 2998177, 3426488, 3690064, 4082624, 5996354, 6852976, 7380128, 11992708, 13705952, 14760256, 23985416, 27411904, 47970832, 95941664, 191883328]

約数ペア:

[(1, 191883328), (2, 95941664), (4, 47970832), (7, 27411904), (8, 23985416), (13, 14760256), (14, 13705952), (16, 11992708), (26, 7380128), (28, 6852976), (32, 5996354), (47, 4082624), (52, 3690064), (56, 3426488), (64, 2998177), (91, 2108608), (94, 2041312), (104, 1845032), (112, 1713244), (182, 1054304), (188, 1020656), (208, 922516), (224, 856622), (329, 583232), (364, 527152), (376, 510328), (416, 461258), (448, 428311), (611, 314048), (658, 291616), (701, 273728), (728, 263576), (752, 255164), (832, 230629), (1222, 157024), (1316, 145808), (1402, 136864), (1456, 131788), (1504, 127582), (2444, 78512), (2632, 72904), (2804, 68432), (2912, 65894), (3008, 63791), (4277, 44864), (4888, 39256), (4907, 39104), (5264, 36452), (5608, 34216), (5824, 32947), (8554, 22432), (9113, 21056), (9776, 19628), (9814, 19552), (10528, 18226), (11216, 17108)]