214940306

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{326657}}^1$

素因数の和:326713

約数の個数: 16

約数和(自身を含む): 376310016

約数和(自身を除く): 161369710

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 326657, 653314, 2286599, 4573198, 15352879, 30705758, 107470153, 214940306]

約数ペア:

[(1, 214940306), (2, 107470153), (7, 30705758), (14, 15352879), (47, 4573198), (94, 2286599), (329, 653314), (658, 326657)]