210948094

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{71411}}^1$

素因数の和:71631

約数の個数: 16

約数和(自身を含む): 363344256

約数和(自身を除く): 152396162

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 71411, 142822, 499877, 999754, 15067721, 30135442, 105474047, 210948094]

約数ペア:

[(1, 210948094), (2, 105474047), (7, 30135442), (14, 15067721), (211, 999754), (422, 499877), (1477, 142822), (2954, 71411)]