203516992

素因数分解:

$2^6\times 7^3\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 112

約数和(自身を含む): 481177600

約数和(自身を除く): 277660608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 127, 146, 196, 224, 254, 292, 343, 392, 448, 508, 511, 584, 686, 784, 889, 1016, 1022, 1168, 1372, 1568, 1778, 2032, 2044, 2336, 2744, 3136, 3556, 3577, 4064, 4088, 4672, 5488, 6223, 7112, 7154, 8128, 8176, 9271, 10976, 12446, 14224, 14308, 16352, 18542, 21952, 24892, 25039, 28448, 28616, 32704, 37084, 43561, 49784, 50078, 56896, 57232, 64897, 74168, 87122, 99568, 100156, 114464, 129794, 148336, 174244, 199136, 200312, 228928, 259588, 296672, 348488, 398272, 400624, 454279, 519176, 593344, 696976, 801248, 908558, 1038352, 1393952, 1602496, 1817116, 2076704, 2787904, 3179953, 3634232, 4153408, 6359906, 7268464, 12719812, 14536928, 25439624, 29073856, 50879248, 101758496, 203516992]

約数ペア:

[(1, 203516992), (2, 101758496), (4, 50879248), (7, 29073856), (8, 25439624), (14, 14536928), (16, 12719812), (28, 7268464), (32, 6359906), (49, 4153408), (56, 3634232), (64, 3179953), (73, 2787904), (98, 2076704), (112, 1817116), (127, 1602496), (146, 1393952), (196, 1038352), (224, 908558), (254, 801248), (292, 696976), (343, 593344), (392, 519176), (448, 454279), (508, 400624), (511, 398272), (584, 348488), (686, 296672), (784, 259588), (889, 228928), (1016, 200312), (1022, 199136), (1168, 174244), (1372, 148336), (1568, 129794), (1778, 114464), (2032, 100156), (2044, 99568), (2336, 87122), (2744, 74168), (3136, 64897), (3556, 57232), (3577, 56896), (4064, 50078), (4088, 49784), (4672, 43561), (5488, 37084), (6223, 32704), (7112, 28616), (7154, 28448), (8128, 25039), (8176, 24892), (9271, 21952), (10976, 18542), (12446, 16352), (14224, 14308)]