221300086

素因数分解:

$2^1\times 7^1\times {\mathrm{3623}}^1\times {\mathrm{4363}}^1$

素因数の和:7995

約数の個数: 16

約数和(自身を含む): 379563264

約数和(自身を除く): 158263178

約数列:

[1, 2, 7, 14, 3623, 4363, 7246, 8726, 25361, 30541, 50722, 61082, 15807149, 31614298, 110650043, 221300086]

約数ペア:

[(1, 221300086), (2, 110650043), (7, 31614298), (14, 15807149), (3623, 61082), (4363, 50722), (7246, 30541), (8726, 25361)]