208549648512

素因数分解:

$2^7\times 3^3\times {\mathrm{307}}^1\times {\mathrm{196561}}^1$

素因数の和:196891

約数の個数: 128

約数和(自身を含む): 617519179200

約数和(自身を除く): 408969530688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 307, 384, 432, 576, 614, 864, 921, 1152, 1228, 1728, 1842, 2456, 2763, 3456, 3684, 4912, 5526, 7368, 8289, 9824, 11052, 14736, 16578, 19648, 22104, 29472, 33156, 39296, 44208, 58944, 66312, 88416, 117888, 132624, 176832, 196561, 265248, 353664, 393122, 530496, 589683, 786244, 1060992, 1179366, 1572488, 1769049, 2358732, 3144976, 3538098, 4717464, 5307147, 6289952, 7076196, 9434928, 10614294, 12579904, 14152392, 18869856, 21228588, 25159808, 28304784, 37739712, 42457176, 56609568, 60344227, 75479424, 84914352, 113219136, 120688454, 169828704, 181032681, 226438272, 241376908, 339657408, 362065362, 482753816, 543098043, 679314816, 724130724, 965507632, 1086196086, 1448261448, 1629294129, 1931015264, 2172392172, 2896522896, 3258588258, 3862030528, 4344784344, 5793045792, 6517176516, 7724061056, 8689568688, 11586091584, 13034353032, 17379137376, 23172183168, 26068706064, 34758274752, 52137412128, 69516549504, 104274824256, 208549648512]

約数ペア:

[(1, 208549648512), (2, 104274824256), (3, 69516549504), (4, 52137412128), (6, 34758274752), (8, 26068706064), (9, 23172183168), (12, 17379137376), (16, 13034353032), (18, 11586091584), (24, 8689568688), (27, 7724061056), (32, 6517176516), (36, 5793045792), (48, 4344784344), (54, 3862030528), (64, 3258588258), (72, 2896522896), (96, 2172392172), (108, 1931015264), (128, 1629294129), (144, 1448261448), (192, 1086196086), (216, 965507632), (288, 724130724), (307, 679314816), (384, 543098043), (432, 482753816), (576, 362065362), (614, 339657408), (864, 241376908), (921, 226438272), (1152, 181032681), (1228, 169828704), (1728, 120688454), (1842, 113219136), (2456, 84914352), (2763, 75479424), (3456, 60344227), (3684, 56609568), (4912, 42457176), (5526, 37739712), (7368, 28304784), (8289, 25159808), (9824, 21228588), (11052, 18869856), (14736, 14152392), (16578, 12579904), (19648, 10614294), (22104, 9434928), (29472, 7076196), (33156, 6289952), (39296, 5307147), (44208, 4717464), (58944, 3538098), (66312, 3144976), (88416, 2358732), (117888, 1769049), (132624, 1572488), (176832, 1179366), (196561, 1060992), (265248, 786244), (353664, 589683), (393122, 530496)]