204065792

素因数分解:

$2^{10}\times 7^4\times {\mathrm{83}}^1$

素因数の和:131

約数の個数: 110

約数和(自身を含む): 481626348

約数和(自身を除く): 277560556

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 128, 166, 196, 224, 256, 332, 343, 392, 448, 512, 581, 664, 686, 784, 896, 1024, 1162, 1328, 1372, 1568, 1792, 2324, 2401, 2656, 2744, 3136, 3584, 4067, 4648, 4802, 5312, 5488, 6272, 7168, 8134, 9296, 9604, 10624, 10976, 12544, 16268, 18592, 19208, 21248, 21952, 25088, 28469, 32536, 37184, 38416, 42496, 43904, 50176, 56938, 65072, 74368, 76832, 84992, 87808, 113876, 130144, 148736, 153664, 175616, 199283, 227752, 260288, 297472, 307328, 351232, 398566, 455504, 520576, 594944, 614656, 797132, 911008, 1041152, 1229312, 1594264, 1822016, 2082304, 2458624, 3188528, 3644032, 4164608, 6377056, 7288064, 12754112, 14576128, 25508224, 29152256, 51016448, 102032896, 204065792]

約数ペア:

[(1, 204065792), (2, 102032896), (4, 51016448), (7, 29152256), (8, 25508224), (14, 14576128), (16, 12754112), (28, 7288064), (32, 6377056), (49, 4164608), (56, 3644032), (64, 3188528), (83, 2458624), (98, 2082304), (112, 1822016), (128, 1594264), (166, 1229312), (196, 1041152), (224, 911008), (256, 797132), (332, 614656), (343, 594944), (392, 520576), (448, 455504), (512, 398566), (581, 351232), (664, 307328), (686, 297472), (784, 260288), (896, 227752), (1024, 199283), (1162, 175616), (1328, 153664), (1372, 148736), (1568, 130144), (1792, 113876), (2324, 87808), (2401, 84992), (2656, 76832), (2744, 74368), (3136, 65072), (3584, 56938), (4067, 50176), (4648, 43904), (4802, 42496), (5312, 38416), (5488, 37184), (6272, 32536), (7168, 28469), (8134, 25088), (9296, 21952), (9604, 21248), (10624, 19208), (10976, 18592), (12544, 16268)]