212255346

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1861889}}^1$

素因数の和:1861913

約数の個数: 16

約数和(自身を含む): 446853600

約数和(自身を除く): 234598254

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1861889, 3723778, 5585667, 11171334, 35375891, 70751782, 106127673, 212255346]

約数ペア:

[(1, 212255346), (2, 106127673), (3, 70751782), (6, 35375891), (19, 11171334), (38, 5585667), (57, 3723778), (114, 1861889)]