216184674

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{161573}}^1$

素因数の和:161801

約数の個数: 16

約数和(自身を含む): 434310912

約数和(自身を除く): 218126238

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 161573, 323146, 484719, 969438, 36030779, 72061558, 108092337, 216184674]

約数ペア:

[(1, 216184674), (2, 108092337), (3, 72061558), (6, 36030779), (223, 969438), (446, 484719), (669, 323146), (1338, 161573)]