229803988

素因数分解:

$2^2\times {\mathrm{1627}}^1\times {\mathrm{35311}}^1$

素因数の和:36942

約数の個数: 12

約数和(自身を含む): 402415552

約数和(自身を除く): 172611564

約数列:

[1, 2, 4, 1627, 3254, 6508, 35311, 70622, 141244, 57450997, 114901994, 229803988]

約数ペア:

[(1, 229803988), (2, 114901994), (4, 57450997), (1627, 141244), (3254, 70622), (6508, 35311)]