199032164

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{479}}^1\times {\mathrm{1423}}^1$

素因数の和:1979

約数の個数: 24

約数和(自身を含む): 354063360

約数和(自身を除く): 155031196

約数列:

[1, 2, 4, 73, 146, 292, 479, 958, 1423, 1916, 2846, 5692, 34967, 69934, 103879, 139868, 207758, 415516, 681617, 1363234, 2726468, 49758041, 99516082, 199032164]

約数ペア:

[(1, 199032164), (2, 99516082), (4, 49758041), (73, 2726468), (146, 1363234), (292, 681617), (479, 415516), (958, 207758), (1423, 139868), (1916, 103879), (2846, 69934), (5692, 34967)]