200627270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1055933}}^1$

素因数の和:1055959

約数の個数: 16

約数和(自身を含む): 380136240

約数和(自身を除く): 179508970

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1055933, 2111866, 5279665, 10559330, 20062727, 40125454, 100313635, 200627270]

約数ペア:

[(1, 200627270), (2, 100313635), (5, 40125454), (10, 20062727), (19, 10559330), (38, 5279665), (95, 2111866), (190, 1055933)]