214960046

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{326687}}^1$

素因数の和:326743

約数の個数: 16

約数和(自身を含む): 376344576

約数和(自身を除く): 161384530

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 326687, 653374, 2286809, 4573618, 15354289, 30708578, 107480023, 214960046]

約数ペア:

[(1, 214960046), (2, 107480023), (7, 30708578), (14, 15354289), (47, 4573618), (94, 2286809), (329, 653374), (658, 326687)]