331334894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{114967}}^1$

素因数の和:115111

約数の個数: 16

約数和(自身を含む): 546327936

約数和(自身を除く): 214993042

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 114967, 229934, 1264637, 2529274, 15060677, 30121354, 165667447, 331334894]

約数ペア:

[(1, 331334894), (2, 165667447), (11, 30121354), (22, 15060677), (131, 2529274), (262, 1264637), (1441, 229934), (2882, 114967)]