188271681

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79139}}^1$

素因数の和:79216

約数の個数: 16

約数和(自身を含む): 274774080

約数和(自身を除く): 86502399

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 79139, 237417, 1028807, 3086421, 4827479, 14482437, 62757227, 188271681]

約数ペア:

[(1, 188271681), (3, 62757227), (13, 14482437), (39, 4827479), (61, 3086421), (183, 1028807), (793, 237417), (2379, 79139)]