214999003

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 230112000

約数和(自身を除く): 15112997

約数列:

[1, 19, 101, 199, 563, 1919, 3781, 10697, 20099, 56863, 112037, 381881, 1080397, 2128703, 11315737, 214999003]

約数ペア:

[(1, 214999003), (19, 11315737), (101, 2128703), (199, 1080397), (563, 381881), (1919, 112037), (3781, 56863), (10697, 20099)]