208059823

素因数分解:

${\mathrm{19}}^2\times {\mathrm{443}}^1\times {\mathrm{1301}}^1$

素因数の和:1782

約数の個数: 12

約数和(自身を含む): 220251528

約数和(自身を除く): 12191705

約数列:

[1, 19, 361, 443, 1301, 8417, 24719, 159923, 469661, 576343, 10950517, 208059823]

約数ペア:

[(1, 208059823), (19, 10950517), (361, 576343), (443, 469661), (1301, 159923), (8417, 24719)]