144429956

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{298409}}^1$

素因数の和:298435

約数の個数: 18

約数和(自身を含む): 277819710

約数和(自身を除く): 133389754

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 298409, 596818, 1193636, 3282499, 6564998, 13129996, 36107489, 72214978, 144429956]

約数ペア:

[(1, 144429956), (2, 72214978), (4, 36107489), (11, 13129996), (22, 6564998), (44, 3282499), (121, 1193636), (242, 596818), (484, 298409)]