190039786

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{263213}}^1$

素因数の和:263253

約数の個数: 12

約数和(自身を含む): 300853602

約数和(自身を除く): 110813816

約数列:

[1, 2, 19, 38, 361, 722, 263213, 526426, 5001047, 10002094, 95019893, 190039786]

約数ペア:

[(1, 190039786), (2, 95019893), (19, 10002094), (38, 5001047), (361, 526426), (722, 263213)]