200723738

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{1861}}^1$

素因数の和:2333

約数の個数: 16

約数和(自身を含む): 303878400

約数和(自身を除く): 103154662

約数列:

[1, 2, 199, 271, 398, 542, 1861, 3722, 53929, 107858, 370339, 504331, 740678, 1008662, 100361869, 200723738]

約数ペア:

[(1, 200723738), (2, 100361869), (199, 1008662), (271, 740678), (398, 504331), (542, 370339), (1861, 107858), (3722, 53929)]