320170291202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3847}}^1\times {\mathrm{2190157}}^1$

素因数の和:2194025

約数の個数: 16

約数和(自身を含む): 505663679040

約数和(自身を除く): 185493387838

約数列:

[1, 2, 19, 38, 3847, 7694, 73093, 146186, 2190157, 4380314, 41612983, 83225966, 8425533979, 16851067958, 160085145601, 320170291202]

約数ペア:

[(1, 320170291202), (2, 160085145601), (19, 16851067958), (38, 8425533979), (3847, 83225966), (7694, 41612983), (73093, 4380314), (146186, 2190157)]