318286756

素因数分解:

$2^2\times {\mathrm{1627}}^1\times {\mathrm{48907}}^1$

素因数の和:50538

約数の個数: 12

約数和(自身を含む): 557355568

約数和(自身を除く): 239068812

約数列:

[1, 2, 4, 1627, 3254, 6508, 48907, 97814, 195628, 79571689, 159143378, 318286756]

約数ペア:

[(1, 318286756), (2, 159143378), (4, 79571689), (1627, 195628), (3254, 97814), (6508, 48907)]