216469782

素因数分解:

$2^1\times 3^2\times {\mathrm{2081}}^1\times {\mathrm{5779}}^1$

素因数の和:7868

約数の個数: 24

約数和(自身を含む): 469324440

約数和(自身を除く): 252854658

約数列:

[1, 2, 3, 6, 9, 18, 2081, 4162, 5779, 6243, 11558, 12486, 17337, 18729, 34674, 37458, 52011, 104022, 12026099, 24052198, 36078297, 72156594, 108234891, 216469782]

約数ペア:

[(1, 216469782), (2, 108234891), (3, 72156594), (6, 36078297), (9, 24052198), (18, 12026099), (2081, 104022), (4162, 52011), (5779, 37458), (6243, 34674), (11558, 18729), (12486, 17337)]