228217996955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{22363351}}^1$

素因数の和:22363526

約数の個数: 16

約数和(自身を含む): 296806407744

約数和(自身を除く): 68588410789

約数列:

[1, 5, 13, 65, 157, 785, 2041, 10205, 22363351, 111816755, 290723563, 1453617815, 3511046107, 17555230535, 45643599391, 228217996955]

約数ペア:

[(1, 228217996955), (5, 45643599391), (13, 17555230535), (65, 3511046107), (157, 1453617815), (785, 290723563), (2041, 111816755), (10205, 22363351)]