206816667736

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:906

約数の個数: 192

約数和(自身を含む): 474117779520

約数和(自身を除く): 267301111784

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 61, 92, 122, 161, 184, 193, 244, 322, 386, 427, 488, 529, 593, 644, 772, 854, 1058, 1186, 1288, 1351, 1403, 1544, 1708, 2116, 2372, 2702, 2806, 3416, 3703, 4151, 4232, 4439, 4744, 5404, 5612, 7406, 8302, 8878, 9821, 10808, 11224, 11773, 13639, 14812, 16604, 17756, 19642, 23546, 27278, 29624, 31073, 32269, 33208, 35512, 36173, 39284, 47092, 54556, 62146, 64538, 72346, 78568, 82411, 94184, 95473, 102097, 109112, 114449, 124292, 129076, 144692, 164822, 190946, 204194, 225883, 228898, 248584, 253211, 258152, 270779, 289384, 313697, 329644, 381892, 408388, 451766, 457796, 506422, 541558, 627394, 659288, 714679, 763784, 801143, 816776, 831979, 903532, 915592, 1012844, 1083116, 1254788, 1429358, 1602286, 1663958, 1807064, 1895453, 2025688, 2166232, 2195879, 2509576, 2632327, 2858716, 3204572, 3327916, 3790906, 4391758, 5264654, 5717432, 5823853, 6227917, 6409144, 6655832, 6981389, 7581812, 8783516, 10529308, 11647706, 12455834, 13962778, 15163624, 17567032, 18426289, 19135517, 21058616, 23295412, 24911668, 27925556, 36852578, 38271034, 43595419, 46590824, 48869723, 49823336, 55851112, 60543521, 73705156, 76542068, 87190838, 97739446, 121087042, 133948619, 147410312, 153084136, 160571947, 174381676, 195478892, 242174084, 267897238, 321143894, 348763352, 390957784, 423804647, 484348168, 535794476, 642287788, 847609294, 1071588952, 1124003629, 1284575576, 1695218588, 2248007258, 3390437176, 3693154781, 4496014516, 7386309562, 8992029032, 14772619124, 25852083467, 29545238248, 51704166934, 103408333868, 206816667736]

約数ペア:

[(1, 206816667736), (2, 103408333868), (4, 51704166934), (7, 29545238248), (8, 25852083467), (14, 14772619124), (23, 8992029032), (28, 7386309562), (46, 4496014516), (56, 3693154781), (61, 3390437176), (92, 2248007258), (122, 1695218588), (161, 1284575576), (184, 1124003629), (193, 1071588952), (244, 847609294), (322, 642287788), (386, 535794476), (427, 484348168), (488, 423804647), (529, 390957784), (593, 348763352), (644, 321143894), (772, 267897238), (854, 242174084), (1058, 195478892), (1186, 174381676), (1288, 160571947), (1351, 153084136), (1403, 147410312), (1544, 133948619), (1708, 121087042), (2116, 97739446), (2372, 87190838), (2702, 76542068), (2806, 73705156), (3416, 60543521), (3703, 55851112), (4151, 49823336), (4232, 48869723), (4439, 46590824), (4744, 43595419), (5404, 38271034), (5612, 36852578), (7406, 27925556), (8302, 24911668), (8878, 23295412), (9821, 21058616), (10808, 19135517), (11224, 18426289), (11773, 17567032), (13639, 15163624), (14812, 13962778), (16604, 12455834), (17756, 11647706), (19642, 10529308), (23546, 8783516), (27278, 7581812), (29624, 6981389), (31073, 6655832), (32269, 6409144), (33208, 6227917), (35512, 5823853), (36173, 5717432), (39284, 5264654), (47092, 4391758), (54556, 3790906), (62146, 3327916), (64538, 3204572), (72346, 2858716), (78568, 2632327), (82411, 2509576), (94184, 2195879), (95473, 2166232), (102097, 2025688), (109112, 1895453), (114449, 1807064), (124292, 1663958), (129076, 1602286), (144692, 1429358), (164822, 1254788), (190946, 1083116), (204194, 1012844), (225883, 915592), (228898, 903532), (248584, 831979), (253211, 816776), (258152, 801143), (270779, 763784), (289384, 714679), (313697, 659288), (329644, 627394), (381892, 541558), (408388, 506422), (451766, 457796)]