204314432

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:368

約数の個数: 112

約数和(自身を含む): 496702080

約数和(自身を除く): 292387648

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 139, 193, 224, 238, 272, 278, 386, 448, 476, 544, 556, 772, 952, 973, 1088, 1112, 1351, 1544, 1904, 1946, 2224, 2363, 2702, 3088, 3281, 3808, 3892, 4448, 4726, 5404, 6176, 6562, 7616, 7784, 8896, 9452, 10808, 12352, 13124, 15568, 16541, 18904, 21616, 22967, 26248, 26827, 31136, 33082, 37808, 43232, 45934, 52496, 53654, 62272, 66164, 75616, 86464, 91868, 104992, 107308, 132328, 151232, 183736, 187789, 209984, 214616, 264656, 367472, 375578, 429232, 456059, 529312, 734944, 751156, 858464, 912118, 1058624, 1469888, 1502312, 1716928, 1824236, 3004624, 3192413, 3648472, 6009248, 6384826, 7296944, 12018496, 12769652, 14593888, 25539304, 29187776, 51078608, 102157216, 204314432]

約数ペア:

[(1, 204314432), (2, 102157216), (4, 51078608), (7, 29187776), (8, 25539304), (14, 14593888), (16, 12769652), (17, 12018496), (28, 7296944), (32, 6384826), (34, 6009248), (56, 3648472), (64, 3192413), (68, 3004624), (112, 1824236), (119, 1716928), (136, 1502312), (139, 1469888), (193, 1058624), (224, 912118), (238, 858464), (272, 751156), (278, 734944), (386, 529312), (448, 456059), (476, 429232), (544, 375578), (556, 367472), (772, 264656), (952, 214616), (973, 209984), (1088, 187789), (1112, 183736), (1351, 151232), (1544, 132328), (1904, 107308), (1946, 104992), (2224, 91868), (2363, 86464), (2702, 75616), (3088, 66164), (3281, 62272), (3808, 53654), (3892, 52496), (4448, 45934), (4726, 43232), (5404, 37808), (6176, 33082), (6562, 31136), (7616, 26827), (7784, 26248), (8896, 22967), (9452, 21616), (10808, 18904), (12352, 16541), (13124, 15568)]