378235224

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:462

約数の個数: 128

約数和(自身を含む): 1085779200

約数和(自身を除く): 707543976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 193, 211, 216, 258, 344, 386, 387, 422, 516, 579, 633, 772, 774, 844, 1032, 1158, 1161, 1266, 1544, 1548, 1688, 1737, 1899, 2316, 2322, 2532, 3096, 3474, 3798, 4632, 4644, 5064, 5211, 5697, 6948, 7596, 8299, 9073, 9288, 10422, 11394, 13896, 15192, 16598, 18146, 20844, 22788, 24897, 27219, 33196, 36292, 40723, 41688, 45576, 49794, 54438, 66392, 72584, 74691, 81446, 81657, 99588, 108876, 122169, 149382, 162892, 163314, 199176, 217752, 224073, 244338, 244971, 298764, 325784, 326628, 366507, 448146, 488676, 489942, 597528, 653256, 733014, 896292, 977352, 979884, 1099521, 1466028, 1751089, 1792584, 1959768, 2199042, 2932056, 3502178, 4398084, 5253267, 7004356, 8796168, 10506534, 14008712, 15759801, 21013068, 31519602, 42026136, 47279403, 63039204, 94558806, 126078408, 189117612, 378235224]

約数ペア:

[(1, 378235224), (2, 189117612), (3, 126078408), (4, 94558806), (6, 63039204), (8, 47279403), (9, 42026136), (12, 31519602), (18, 21013068), (24, 15759801), (27, 14008712), (36, 10506534), (43, 8796168), (54, 7004356), (72, 5253267), (86, 4398084), (108, 3502178), (129, 2932056), (172, 2199042), (193, 1959768), (211, 1792584), (216, 1751089), (258, 1466028), (344, 1099521), (386, 979884), (387, 977352), (422, 896292), (516, 733014), (579, 653256), (633, 597528), (772, 489942), (774, 488676), (844, 448146), (1032, 366507), (1158, 326628), (1161, 325784), (1266, 298764), (1544, 244971), (1548, 244338), (1688, 224073), (1737, 217752), (1899, 199176), (2316, 163314), (2322, 162892), (2532, 149382), (3096, 122169), (3474, 108876), (3798, 99588), (4632, 81657), (4644, 81446), (5064, 74691), (5211, 72584), (5697, 66392), (6948, 54438), (7596, 49794), (8299, 45576), (9073, 41688), (9288, 40723), (10422, 36292), (11394, 33196), (13896, 27219), (15192, 24897), (16598, 22788), (18146, 20844)]