190147276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4321529}}^1$

素因数の和:4321544

約数の個数: 12

約数和(自身を含む): 363008520

約数和(自身を除く): 172861244

約数列:

[1, 2, 4, 11, 22, 44, 4321529, 8643058, 17286116, 47536819, 95073638, 190147276]

約数ペア:

[(1, 190147276), (2, 95073638), (4, 47536819), (11, 17286116), (22, 8643058), (44, 4321529)]