247306176

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:244

約数の個数: 224

約数和(自身を含む): 797966400

約数和(自身を除く): 550660224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 101, 104, 108, 109, 117, 144, 156, 192, 202, 208, 216, 218, 234, 288, 303, 312, 327, 351, 404, 416, 432, 436, 468, 576, 606, 624, 654, 702, 808, 832, 864, 872, 909, 936, 981, 1212, 1248, 1308, 1313, 1404, 1417, 1616, 1728, 1744, 1818, 1872, 1962, 2424, 2496, 2616, 2626, 2727, 2808, 2834, 2943, 3232, 3488, 3636, 3744, 3924, 3939, 4251, 4848, 5232, 5252, 5454, 5616, 5668, 5886, 6464, 6976, 7272, 7488, 7848, 7878, 8502, 9696, 10464, 10504, 10908, 11009, 11232, 11336, 11772, 11817, 12753, 14544, 15696, 15756, 17004, 19392, 20928, 21008, 21816, 22018, 22464, 22672, 23544, 23634, 25506, 29088, 31392, 31512, 33027, 34008, 35451, 38259, 42016, 43632, 44036, 45344, 47088, 47268, 51012, 58176, 62784, 63024, 66054, 68016, 70902, 76518, 84032, 87264, 88072, 90688, 94176, 94536, 99081, 102024, 126048, 132108, 136032, 141804, 143117, 153036, 174528, 176144, 188352, 189072, 198162, 204048, 252096, 264216, 272064, 283608, 286234, 297243, 306072, 352288, 378144, 396324, 408096, 429351, 528432, 567216, 572468, 594486, 612144, 704576, 756288, 792648, 816192, 858702, 1056864, 1134432, 1144936, 1188972, 1224288, 1288053, 1585296, 1717404, 2113728, 2268864, 2289872, 2377944, 2448576, 2576106, 3170592, 3434808, 3864159, 4579744, 4755888, 5152212, 6341184, 6869616, 7728318, 9159488, 9511776, 10304424, 13739232, 15456636, 19023552, 20608848, 27478464, 30913272, 41217696, 61826544, 82435392, 123653088, 247306176]

約数ペア:

[(1, 247306176), (2, 123653088), (3, 82435392), (4, 61826544), (6, 41217696), (8, 30913272), (9, 27478464), (12, 20608848), (13, 19023552), (16, 15456636), (18, 13739232), (24, 10304424), (26, 9511776), (27, 9159488), (32, 7728318), (36, 6869616), (39, 6341184), (48, 5152212), (52, 4755888), (54, 4579744), (64, 3864159), (72, 3434808), (78, 3170592), (96, 2576106), (101, 2448576), (104, 2377944), (108, 2289872), (109, 2268864), (117, 2113728), (144, 1717404), (156, 1585296), (192, 1288053), (202, 1224288), (208, 1188972), (216, 1144936), (218, 1134432), (234, 1056864), (288, 858702), (303, 816192), (312, 792648), (327, 756288), (351, 704576), (404, 612144), (416, 594486), (432, 572468), (436, 567216), (468, 528432), (576, 429351), (606, 408096), (624, 396324), (654, 378144), (702, 352288), (808, 306072), (832, 297243), (864, 286234), (872, 283608), (909, 272064), (936, 264216), (981, 252096), (1212, 204048), (1248, 198162), (1308, 189072), (1313, 188352), (1404, 176144), (1417, 174528), (1616, 153036), (1728, 143117), (1744, 141804), (1818, 136032), (1872, 132108), (1962, 126048), (2424, 102024), (2496, 99081), (2616, 94536), (2626, 94176), (2727, 90688), (2808, 88072), (2834, 87264), (2943, 84032), (3232, 76518), (3488, 70902), (3636, 68016), (3744, 66054), (3924, 63024), (3939, 62784), (4251, 58176), (4848, 51012), (5232, 47268), (5252, 47088), (5454, 45344), (5616, 44036), (5668, 43632), (5886, 42016), (6464, 38259), (6976, 35451), (7272, 34008), (7488, 33027), (7848, 31512), (7878, 31392), (8502, 29088), (9696, 25506), (10464, 23634), (10504, 23544), (10908, 22672), (11009, 22464), (11232, 22018), (11336, 21816), (11772, 21008), (11817, 20928), (12753, 19392), (14544, 17004), (15696, 15756)]