200859568

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 509967360

約数和(自身を除く): 309107792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 67, 71, 91, 104, 112, 116, 134, 142, 182, 203, 208, 232, 268, 284, 364, 377, 406, 464, 469, 497, 536, 568, 728, 754, 812, 871, 923, 938, 994, 1072, 1136, 1456, 1508, 1624, 1742, 1846, 1876, 1943, 1988, 2059, 2639, 3016, 3248, 3484, 3692, 3752, 3886, 3976, 4118, 4757, 5278, 6032, 6097, 6461, 6968, 7384, 7504, 7772, 7952, 8236, 9514, 10556, 12194, 12922, 13601, 13936, 14413, 14768, 15544, 16472, 19028, 21112, 24388, 25259, 25844, 26767, 27202, 28826, 31088, 32944, 33299, 38056, 42224, 48776, 50518, 51688, 53534, 54404, 57652, 61841, 66598, 76112, 97552, 101036, 103376, 107068, 108808, 115304, 123682, 133196, 137953, 176813, 187369, 202072, 214136, 217616, 230608, 247364, 266392, 275906, 353626, 374738, 404144, 428272, 432887, 494728, 532784, 551812, 707252, 749476, 865774, 965671, 989456, 1103624, 1414504, 1498952, 1731548, 1793389, 1931342, 2207248, 2829008, 2997904, 3463096, 3586778, 3862684, 6926192, 7173556, 7725368, 12553723, 14347112, 15450736, 25107446, 28694224, 50214892, 100429784, 200859568]

約数ペア:

[(1, 200859568), (2, 100429784), (4, 50214892), (7, 28694224), (8, 25107446), (13, 15450736), (14, 14347112), (16, 12553723), (26, 7725368), (28, 7173556), (29, 6926192), (52, 3862684), (56, 3586778), (58, 3463096), (67, 2997904), (71, 2829008), (91, 2207248), (104, 1931342), (112, 1793389), (116, 1731548), (134, 1498952), (142, 1414504), (182, 1103624), (203, 989456), (208, 965671), (232, 865774), (268, 749476), (284, 707252), (364, 551812), (377, 532784), (406, 494728), (464, 432887), (469, 428272), (497, 404144), (536, 374738), (568, 353626), (728, 275906), (754, 266392), (812, 247364), (871, 230608), (923, 217616), (938, 214136), (994, 202072), (1072, 187369), (1136, 176813), (1456, 137953), (1508, 133196), (1624, 123682), (1742, 115304), (1846, 108808), (1876, 107068), (1943, 103376), (1988, 101036), (2059, 97552), (2639, 76112), (3016, 66598), (3248, 61841), (3484, 57652), (3692, 54404), (3752, 53534), (3886, 51688), (3976, 50518), (4118, 48776), (4757, 42224), (5278, 38056), (6032, 33299), (6097, 32944), (6461, 31088), (6968, 28826), (7384, 27202), (7504, 26767), (7772, 25844), (7952, 25259), (8236, 24388), (9514, 21112), (10556, 19028), (12194, 16472), (12922, 15544), (13601, 14768), (13936, 14413)]