201812858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{6949}}^1$

素因数の和:8081

約数の個数: 16

約数和(自身を含む): 326344200

約数和(自身を除く): 124531342

約数列:

[1, 2, 13, 26, 1117, 2234, 6949, 13898, 14521, 29042, 90337, 180674, 7762033, 15524066, 100906429, 201812858]

約数ペア:

[(1, 201812858), (2, 100906429), (13, 15524066), (26, 7762033), (1117, 180674), (2234, 90337), (6949, 29042), (13898, 14521)]