205800777724

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{2911561}}^1$

素因数の和:2912037

約数の個数: 24

約数和(自身を含む): 369791666496

約数和(自身を除く): 163990888772

約数列:

[1, 2, 4, 41, 82, 164, 431, 862, 1724, 17671, 35342, 70684, 2911561, 5823122, 11646244, 119374001, 238748002, 477496004, 1254882791, 2509765582, 5019531164, 51450194431, 102900388862, 205800777724]

約数ペア:

[(1, 205800777724), (2, 102900388862), (4, 51450194431), (41, 5019531164), (82, 2509765582), (164, 1254882791), (431, 477496004), (862, 238748002), (1724, 119374001), (17671, 11646244), (35342, 5823122), (70684, 2911561)]