211244712712

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{218228009}}^1$

素因数の和:218228037

約数の個数: 24

約数和(自身を含む): 435364879950

約数和(自身を除く): 224120167238

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 218228009, 436456018, 872912036, 1745824072, 2400508099, 4801016198, 9602032396, 19204064792, 26405589089, 52811178178, 105622356356, 211244712712]

約数ペア:

[(1, 211244712712), (2, 105622356356), (4, 52811178178), (8, 26405589089), (11, 19204064792), (22, 9602032396), (44, 4801016198), (88, 2400508099), (121, 1745824072), (242, 872912036), (484, 436456018), (968, 218228009)]