129203822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1889}}^1\times {\mathrm{3109}}^1$

素因数の和:5011

約数の個数: 16

約数和(自身を含む): 211604400

約数和(自身を除く): 82400578

約数列:

[1, 2, 11, 22, 1889, 3109, 3778, 6218, 20779, 34199, 41558, 68398, 5872901, 11745802, 64601911, 129203822]

約数ペア:

[(1, 129203822), (2, 64601911), (11, 11745802), (22, 5872901), (1889, 68398), (3109, 41558), (3778, 34199), (6218, 20779)]