205678622

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{14341}}^1$

素因数の和:14515

約数の個数: 16

約数和(自身を含む): 315982944

約数和(自身を除く): 110304322

約数列:

[1, 2, 71, 101, 142, 202, 7171, 14341, 14342, 28682, 1018211, 1448441, 2036422, 2896882, 102839311, 205678622]

約数ペア:

[(1, 205678622), (2, 102839311), (71, 2896882), (101, 2036422), (142, 1448441), (202, 1018211), (7171, 28682), (14341, 14342)]