223194986

素因数分解:

$2^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{19231}}^1$

素因数の和:20069

約数の個数: 16

約数和(自身を含む): 383101440

約数和(自身を除く): 159906454

約数列:

[1, 2, 7, 14, 829, 1658, 5803, 11606, 19231, 38462, 134617, 269234, 15942499, 31884998, 111597493, 223194986]

約数ペア:

[(1, 223194986), (2, 111597493), (7, 31884998), (14, 15942499), (829, 269234), (1658, 134617), (5803, 38462), (11606, 19231)]