208032693

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{40153}}^1$

素因数の和:40324

約数の個数: 16

約数和(自身を含む): 304527936

約数和(自身を除く): 96495243

約数列:

[1, 3, 11, 33, 157, 471, 1727, 5181, 40153, 120459, 441683, 1325049, 6304021, 18912063, 69344231, 208032693]

約数ペア:

[(1, 208032693), (3, 69344231), (11, 18912063), (33, 6304021), (157, 1325049), (471, 441683), (1727, 120459), (5181, 40153)]