313048196

素因数分解:

$2^2\times {\mathrm{3671}}^1\times {\mathrm{21319}}^1$

素因数の和:24994

約数の個数: 12

約数和(自身を含む): 548009280

約数和(自身を除く): 234961084

約数列:

[1, 2, 4, 3671, 7342, 14684, 21319, 42638, 85276, 78262049, 156524098, 313048196]

約数ペア:

[(1, 313048196), (2, 156524098), (4, 78262049), (3671, 85276), (7342, 42638), (14684, 21319)]