195834

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:389

約数の個数: 16

約数和(自身を含む): 396288

約数和(自身を除く): 200454

約数列:

[1, 2, 3, 6, 127, 254, 257, 381, 514, 762, 771, 1542, 32639, 65278, 97917, 195834]

約数ペア:

[(1, 195834), (2, 97917), (3, 65278), (6, 32639), (127, 1542), (254, 771), (257, 762), (381, 514)]