191312576

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:446

約数の個数: 112

約数和(自身を含む): 473147136

約数和(自身を除く): 281834560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 107, 112, 182, 208, 214, 224, 307, 364, 416, 428, 448, 614, 728, 749, 832, 856, 1228, 1391, 1456, 1498, 1712, 2149, 2456, 2782, 2912, 2996, 3424, 3991, 4298, 4912, 5564, 5824, 5992, 6848, 7982, 8596, 9737, 9824, 11128, 11984, 15964, 17192, 19474, 19648, 22256, 23968, 27937, 31928, 32849, 34384, 38948, 44512, 47936, 55874, 63856, 65698, 68768, 77896, 89024, 111748, 127712, 131396, 137536, 155792, 223496, 229943, 255424, 262792, 311584, 427037, 446992, 459886, 525584, 623168, 854074, 893984, 919772, 1051168, 1708148, 1787968, 1839544, 2102336, 2989259, 3416296, 3679088, 5978518, 6832592, 7358176, 11957036, 13665184, 14716352, 23914072, 27330368, 47828144, 95656288, 191312576]

約数ペア:

[(1, 191312576), (2, 95656288), (4, 47828144), (7, 27330368), (8, 23914072), (13, 14716352), (14, 13665184), (16, 11957036), (26, 7358176), (28, 6832592), (32, 5978518), (52, 3679088), (56, 3416296), (64, 2989259), (91, 2102336), (104, 1839544), (107, 1787968), (112, 1708148), (182, 1051168), (208, 919772), (214, 893984), (224, 854074), (307, 623168), (364, 525584), (416, 459886), (428, 446992), (448, 427037), (614, 311584), (728, 262792), (749, 255424), (832, 229943), (856, 223496), (1228, 155792), (1391, 137536), (1456, 131396), (1498, 127712), (1712, 111748), (2149, 89024), (2456, 77896), (2782, 68768), (2912, 65698), (2996, 63856), (3424, 55874), (3991, 47936), (4298, 44512), (4912, 38948), (5564, 34384), (5824, 32849), (5992, 31928), (6848, 27937), (7982, 23968), (8596, 22256), (9737, 19648), (9824, 19474), (11128, 17192), (11984, 15964)]