101309872

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{45553}}^1$

素因数の和:45700

約数の個数: 20

約数和(自身を含む): 197704360

約数和(自身を除く): 96394488

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 45553, 91106, 182212, 364424, 728848, 6331867, 12663734, 25327468, 50654936, 101309872]

約数ペア:

[(1, 101309872), (2, 50654936), (4, 25327468), (8, 12663734), (16, 6331867), (139, 728848), (278, 364424), (556, 182212), (1112, 91106), (2224, 45553)]