129485568

素因数分解:

$2^8\times 3^1\times {\mathrm{168601}}^1$

素因数の和:168620

約数の個数: 36

約数和(自身を含む): 344622488

約数和(自身を除く): 215136920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 168601, 337202, 505803, 674404, 1011606, 1348808, 2023212, 2697616, 4046424, 5395232, 8092848, 10790464, 16185696, 21580928, 32371392, 43161856, 64742784, 129485568]

約数ペア:

[(1, 129485568), (2, 64742784), (3, 43161856), (4, 32371392), (6, 21580928), (8, 16185696), (12, 10790464), (16, 8092848), (24, 5395232), (32, 4046424), (48, 2697616), (64, 2023212), (96, 1348808), (128, 1011606), (192, 674404), (256, 505803), (384, 337202), (768, 168601)]