131310706

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{17569}}^1$

素因数の和:17709

約数の個数: 16

約数和(自身を含む): 204303960

約数和(自身を除く): 72993254

約数列:

[1, 2, 37, 74, 101, 202, 3737, 7474, 17569, 35138, 650053, 1300106, 1774469, 3548938, 65655353, 131310706]

約数ペア:

[(1, 131310706), (2, 65655353), (37, 3548938), (74, 1774469), (101, 1300106), (202, 650053), (3737, 35138), (7474, 17569)]