140889108

素因数分解:

$2^2\times 3^1\times {\mathrm{11740759}}^1$

素因数の和:11740766

約数の個数: 12

約数和(自身を含む): 328741280

約数和(自身を除く): 187852172

約数列:

[1, 2, 3, 4, 6, 12, 11740759, 23481518, 35222277, 46963036, 70444554, 140889108]

約数ペア:

[(1, 140889108), (2, 70444554), (3, 46963036), (4, 35222277), (6, 23481518), (12, 11740759)]