205845696

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2731

約数の個数: 168

約数和(自身を含む): 710062080

約数和(自身を除く): 504216384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2394, 2687, 2736, 3192, 3648, 4032, 4256, 4788, 5374, 5472, 6384, 8061, 8512, 9576, 10748, 10944, 12768, 16122, 18809, 19152, 21496, 24183, 25536, 32244, 37618, 38304, 42992, 48366, 51053, 56427, 64488, 75236, 76608, 85984, 96732, 102106, 112854, 128976, 150472, 153159, 169281, 171968, 193464, 204212, 225708, 257952, 300944, 306318, 338562, 357371, 386928, 408424, 451416, 459477, 515904, 601888, 612636, 677124, 714742, 773856, 816848, 902832, 918954, 1072113, 1203776, 1225272, 1354248, 1429484, 1547712, 1633696, 1805664, 1837908, 2144226, 2450544, 2708496, 2858968, 3216339, 3267392, 3611328, 3675816, 4288452, 4901088, 5416992, 5717936, 6432678, 7351632, 8576904, 9802176, 10833984, 11435872, 12865356, 14703264, 17153808, 22871744, 25730712, 29406528, 34307616, 51461424, 68615232, 102922848, 205845696]

約数ペア:

[(1, 205845696), (2, 102922848), (3, 68615232), (4, 51461424), (6, 34307616), (7, 29406528), (8, 25730712), (9, 22871744), (12, 17153808), (14, 14703264), (16, 12865356), (18, 11435872), (19, 10833984), (21, 9802176), (24, 8576904), (28, 7351632), (32, 6432678), (36, 5717936), (38, 5416992), (42, 4901088), (48, 4288452), (56, 3675816), (57, 3611328), (63, 3267392), (64, 3216339), (72, 2858968), (76, 2708496), (84, 2450544), (96, 2144226), (112, 1837908), (114, 1805664), (126, 1633696), (133, 1547712), (144, 1429484), (152, 1354248), (168, 1225272), (171, 1203776), (192, 1072113), (224, 918954), (228, 902832), (252, 816848), (266, 773856), (288, 714742), (304, 677124), (336, 612636), (342, 601888), (399, 515904), (448, 459477), (456, 451416), (504, 408424), (532, 386928), (576, 357371), (608, 338562), (672, 306318), (684, 300944), (798, 257952), (912, 225708), (1008, 204212), (1064, 193464), (1197, 171968), (1216, 169281), (1344, 153159), (1368, 150472), (1596, 128976), (1824, 112854), (2016, 102106), (2128, 96732), (2394, 85984), (2687, 76608), (2736, 75236), (3192, 64488), (3648, 56427), (4032, 51053), (4256, 48366), (4788, 42992), (5374, 38304), (5472, 37618), (6384, 32244), (8061, 25536), (8512, 24183), (9576, 21496), (10748, 19152), (10944, 18809), (12768, 16122)]