198636696954

素因数分解:

$2^1\times 3^3\times {\mathrm{3678457351}}^1$

素因数の和:3678457362

約数の個数: 16

約数和(自身を含む): 441414882240

約数和(自身を除く): 242778185286

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3678457351, 7356914702, 11035372053, 22070744106, 33106116159, 66212232318, 99318348477, 198636696954]

約数ペア:

[(1, 198636696954), (2, 99318348477), (3, 66212232318), (6, 33106116159), (9, 22070744106), (18, 11035372053), (27, 7356914702), (54, 3678457351)]