207957376

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 472096800

約数和(自身を除く): 264139424

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 121, 128, 176, 232, 242, 319, 352, 463, 464, 484, 638, 704, 926, 928, 968, 1276, 1408, 1852, 1856, 1936, 2552, 3509, 3704, 3712, 3872, 5093, 5104, 7018, 7408, 7744, 10186, 10208, 13427, 14036, 14816, 15488, 20372, 20416, 26854, 28072, 29632, 40744, 40832, 53708, 56023, 56144, 59264, 81488, 107416, 112046, 112288, 147697, 162976, 214832, 224092, 224576, 295394, 325952, 429664, 448184, 449152, 590788, 651904, 859328, 896368, 1181576, 1624667, 1718656, 1792736, 2363152, 3249334, 3585472, 4726304, 6498668, 7170944, 9452608, 12997336, 18905216, 25994672, 51989344, 103978688, 207957376]

約数ペア:

[(1, 207957376), (2, 103978688), (4, 51989344), (8, 25994672), (11, 18905216), (16, 12997336), (22, 9452608), (29, 7170944), (32, 6498668), (44, 4726304), (58, 3585472), (64, 3249334), (88, 2363152), (116, 1792736), (121, 1718656), (128, 1624667), (176, 1181576), (232, 896368), (242, 859328), (319, 651904), (352, 590788), (463, 449152), (464, 448184), (484, 429664), (638, 325952), (704, 295394), (926, 224576), (928, 224092), (968, 214832), (1276, 162976), (1408, 147697), (1852, 112288), (1856, 112046), (1936, 107416), (2552, 81488), (3509, 59264), (3704, 56144), (3712, 56023), (3872, 53708), (5093, 40832), (5104, 40744), (7018, 29632), (7408, 28072), (7744, 26854), (10186, 20416), (10208, 20372), (13427, 15488), (14036, 14816)]