296768390

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{67601}}^1$

素因数の和:68047

約数の個数: 16

約数和(自身を含む): 535407840

約数和(自身を除く): 238639450

約数列:

[1, 2, 5, 10, 439, 878, 2195, 4390, 67601, 135202, 338005, 676010, 29676839, 59353678, 148384195, 296768390]

約数ペア:

[(1, 296768390), (2, 148384195), (5, 59353678), (10, 29676839), (439, 676010), (878, 338005), (2195, 135202), (4390, 67601)]