283222

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 16

約数和(自身を含む): 456192

約数和(自身を除く): 172970

約数列:

[1, 2, 23, 46, 47, 94, 131, 262, 1081, 2162, 3013, 6026, 6157, 12314, 141611, 283222]

約数ペア:

[(1, 283222), (2, 141611), (23, 12314), (46, 6157), (47, 6026), (94, 3013), (131, 2162), (262, 1081)]