208059676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1423}}^1\times {\mathrm{3323}}^1$

素因数の和:4761

約数の個数: 24

約数和(自身を含む): 397603584

約数和(自身を除く): 189543908

約数列:

[1, 2, 4, 11, 22, 44, 1423, 2846, 3323, 5692, 6646, 13292, 15653, 31306, 36553, 62612, 73106, 146212, 4728629, 9457258, 18914516, 52014919, 104029838, 208059676]

約数ペア:

[(1, 208059676), (2, 104029838), (4, 52014919), (11, 18914516), (22, 9457258), (44, 4728629), (1423, 146212), (2846, 73106), (3323, 62612), (5692, 36553), (6646, 31306), (13292, 15653)]