201326086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{180077}}^1$

素因数の和:180135

約数の個数: 16

約数和(自身を含む): 332784144

約数和(自身を除く): 131458058

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 180077, 360154, 2341001, 4682002, 7743311, 15486622, 100663043, 201326086]

約数ペア:

[(1, 201326086), (2, 100663043), (13, 15486622), (26, 7743311), (43, 4682002), (86, 2341001), (559, 360154), (1118, 180077)]