193039084

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{24889}}^1$

素因数の和:25177

約数の個数: 24

約数和(自身を含む): 387487520

約数和(自身を除く): 194448436

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 24889, 49778, 99556, 174223, 348446, 696892, 6894253, 13788506, 27577012, 48259771, 96519542, 193039084]

約数ペア:

[(1, 193039084), (2, 96519542), (4, 48259771), (7, 27577012), (14, 13788506), (28, 6894253), (277, 696892), (554, 348446), (1108, 174223), (1939, 99556), (3878, 49778), (7756, 24889)]