225394728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{859}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 629210400

約数和(自身を除く): 403815672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 841, 859, 1131, 1508, 1682, 1718, 2262, 2523, 2577, 3016, 3364, 3436, 4524, 5046, 5154, 6728, 6872, 9048, 10092, 10308, 10933, 11167, 20184, 20616, 21866, 22334, 24911, 32799, 33501, 43732, 44668, 49822, 65598, 67002, 74733, 87464, 89336, 99644, 131196, 134004, 149466, 199288, 262392, 268008, 298932, 323843, 597864, 647686, 722419, 971529, 1295372, 1444838, 1943058, 2167257, 2590744, 2889676, 3886116, 4334514, 5779352, 7772232, 8669028, 9391447, 17338056, 18782894, 28174341, 37565788, 56348682, 75131576, 112697364, 225394728]

約数ペア:

[(1, 225394728), (2, 112697364), (3, 75131576), (4, 56348682), (6, 37565788), (8, 28174341), (12, 18782894), (13, 17338056), (24, 9391447), (26, 8669028), (29, 7772232), (39, 5779352), (52, 4334514), (58, 3886116), (78, 2889676), (87, 2590744), (104, 2167257), (116, 1943058), (156, 1444838), (174, 1295372), (232, 971529), (312, 722419), (348, 647686), (377, 597864), (696, 323843), (754, 298932), (841, 268008), (859, 262392), (1131, 199288), (1508, 149466), (1682, 134004), (1718, 131196), (2262, 99644), (2523, 89336), (2577, 87464), (3016, 74733), (3364, 67002), (3436, 65598), (4524, 49822), (5046, 44668), (5154, 43732), (6728, 33501), (6872, 32799), (9048, 24911), (10092, 22334), (10308, 21866), (10933, 20616), (11167, 20184)]