131933952

素因数分解:

$2^8\times 3^2\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:526

約数の個数: 108

約数和(自身を含む): 383752824

約数和(自身を除く): 251818872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 173, 192, 256, 288, 331, 346, 384, 519, 576, 662, 692, 768, 993, 1038, 1152, 1324, 1384, 1557, 1986, 2076, 2304, 2648, 2768, 2979, 3114, 3972, 4152, 5296, 5536, 5958, 6228, 7944, 8304, 10592, 11072, 11916, 12456, 15888, 16608, 21184, 22144, 23832, 24912, 31776, 33216, 42368, 44288, 47664, 49824, 57263, 63552, 66432, 84736, 95328, 99648, 114526, 127104, 132864, 171789, 190656, 199296, 229052, 254208, 343578, 381312, 398592, 458104, 515367, 687156, 762624, 916208, 1030734, 1374312, 1832416, 2061468, 2748624, 3664832, 4122936, 5497248, 7329664, 8245872, 10994496, 14659328, 16491744, 21988992, 32983488, 43977984, 65966976, 131933952]

約数ペア:

[(1, 131933952), (2, 65966976), (3, 43977984), (4, 32983488), (6, 21988992), (8, 16491744), (9, 14659328), (12, 10994496), (16, 8245872), (18, 7329664), (24, 5497248), (32, 4122936), (36, 3664832), (48, 2748624), (64, 2061468), (72, 1832416), (96, 1374312), (128, 1030734), (144, 916208), (173, 762624), (192, 687156), (256, 515367), (288, 458104), (331, 398592), (346, 381312), (384, 343578), (519, 254208), (576, 229052), (662, 199296), (692, 190656), (768, 171789), (993, 132864), (1038, 127104), (1152, 114526), (1324, 99648), (1384, 95328), (1557, 84736), (1986, 66432), (2076, 63552), (2304, 57263), (2648, 49824), (2768, 47664), (2979, 44288), (3114, 42368), (3972, 33216), (4152, 31776), (5296, 24912), (5536, 23832), (5958, 22144), (6228, 21184), (7944, 16608), (8304, 15888), (10592, 12456), (11072, 11916)]