205327752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{661}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 601519680

約数和(自身を除く): 396191928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 661, 903, 1032, 1204, 1322, 1806, 1849, 1983, 2408, 2644, 3612, 3698, 3966, 4627, 5288, 5547, 7224, 7396, 7932, 9254, 11094, 12943, 13881, 14792, 15864, 18508, 22188, 25886, 27762, 28423, 37016, 38829, 44376, 51772, 55524, 56846, 77658, 85269, 103544, 111048, 113692, 155316, 170538, 198961, 227384, 310632, 341076, 397922, 596883, 682152, 795844, 1193766, 1222189, 1591688, 2387532, 2444378, 3666567, 4775064, 4888756, 7333134, 8555323, 9777512, 14666268, 17110646, 25665969, 29332536, 34221292, 51331938, 68442584, 102663876, 205327752]

約数ペア:

[(1, 205327752), (2, 102663876), (3, 68442584), (4, 51331938), (6, 34221292), (7, 29332536), (8, 25665969), (12, 17110646), (14, 14666268), (21, 9777512), (24, 8555323), (28, 7333134), (42, 4888756), (43, 4775064), (56, 3666567), (84, 2444378), (86, 2387532), (129, 1591688), (168, 1222189), (172, 1193766), (258, 795844), (301, 682152), (344, 596883), (516, 397922), (602, 341076), (661, 310632), (903, 227384), (1032, 198961), (1204, 170538), (1322, 155316), (1806, 113692), (1849, 111048), (1983, 103544), (2408, 85269), (2644, 77658), (3612, 56846), (3698, 55524), (3966, 51772), (4627, 44376), (5288, 38829), (5547, 37016), (7224, 28423), (7396, 27762), (7932, 25886), (9254, 22188), (11094, 18508), (12943, 15864), (13881, 14792)]