146972882

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{244141}}^1$

素因数の和:244193

約数の個数: 16

約数和(自身を含む): 257813952

約数和(自身を除く): 110841070

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 244141, 488282, 1708987, 3417974, 10498063, 20996126, 73486441, 146972882]

約数ペア:

[(1, 146972882), (2, 73486441), (7, 20996126), (14, 10498063), (43, 3417974), (86, 1708987), (301, 488282), (602, 244141)]