211522902

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{1459}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 430431360

約数和(自身を除く): 218908458

約数列:

[1, 2, 3, 6, 73, 146, 219, 331, 438, 662, 993, 1459, 1986, 2918, 4377, 8754, 24163, 48326, 72489, 106507, 144978, 213014, 319521, 482929, 639042, 965858, 1448787, 2897574, 35253817, 70507634, 105761451, 211522902]

約数ペア:

[(1, 211522902), (2, 105761451), (3, 70507634), (6, 35253817), (73, 2897574), (146, 1448787), (219, 965858), (331, 639042), (438, 482929), (662, 319521), (993, 213014), (1459, 144978), (1986, 106507), (2918, 72489), (4377, 48326), (8754, 24163)]