202220583590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1064318861}}^1$

素因数の和:1064318887

約数の個数: 16

約数和(自身を含む): 383154790320

約数和(自身を除く): 180934206730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1064318861, 2128637722, 5321594305, 10643188610, 20222058359, 40444116718, 101110291795, 202220583590]

約数ペア:

[(1, 202220583590), (2, 101110291795), (5, 40444116718), (10, 20222058359), (19, 10643188610), (38, 5321594305), (95, 2128637722), (190, 1064318861)]