202216982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{23629}}^1$

素因数の和:24031

約数の個数: 16

約数和(自身を含む): 331765200

約数和(自身を除く): 129548218

約数列:

[1, 2, 11, 22, 389, 778, 4279, 8558, 23629, 47258, 259919, 519838, 9191681, 18383362, 101108491, 202216982]

約数ペア:

[(1, 202216982), (2, 101108491), (11, 18383362), (22, 9191681), (389, 519838), (778, 259919), (4279, 47258), (8558, 23629)]