219075768

素因数分解:

$2^3\times 3^2\times {\mathrm{3042719}}^1$

素因数の和:3042731

約数の個数: 24

約数和(自身を含む): 593330400

約数和(自身を除く): 374254632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3042719, 6085438, 9128157, 12170876, 18256314, 24341752, 27384471, 36512628, 54768942, 73025256, 109537884, 219075768]

約数ペア:

[(1, 219075768), (2, 109537884), (3, 73025256), (4, 54768942), (6, 36512628), (8, 27384471), (9, 24341752), (12, 18256314), (18, 12170876), (24, 9128157), (36, 6085438), (72, 3042719)]