201474639242

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{811}}^1\times {\mathrm{399401}}^1$

素因数の和:400525

約数の個数: 16

約数和(自身を含む): 303558300864

約数和(自身を除く): 102083661622

約数列:

[1, 2, 311, 622, 811, 1622, 252221, 399401, 504442, 798802, 124213711, 248427422, 323914211, 647828422, 100737319621, 201474639242]

約数ペア:

[(1, 201474639242), (2, 100737319621), (311, 647828422), (622, 323914211), (811, 248427422), (1622, 124213711), (252221, 798802), (399401, 504442)]