97897256

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{394747}}^1$

素因数の和:394784

約数の個数: 16

約数和(自身を含む): 189479040

約数和(自身を除く): 91581784

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 394747, 789494, 1578988, 3157976, 12237157, 24474314, 48948628, 97897256]

約数ペア:

[(1, 97897256), (2, 48948628), (4, 24474314), (8, 12237157), (31, 3157976), (62, 1578988), (124, 789494), (248, 394747)]