139545444

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{247421}}^1$

素因数の和:247475

約数の個数: 24

約数和(自身を含む): 332535168

約数和(自身を除く): 192989724

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 247421, 494842, 742263, 989684, 1484526, 2969052, 11628787, 23257574, 34886361, 46515148, 69772722, 139545444]

約数ペア:

[(1, 139545444), (2, 69772722), (3, 46515148), (4, 34886361), (6, 23257574), (12, 11628787), (47, 2969052), (94, 1484526), (141, 989684), (188, 742263), (282, 494842), (564, 247421)]