204582287

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{60761}}^1$

素因数の和:60818

約数の個数: 16

約数和(自身を含む): 258603072

約数和(自身を除く): 54020785

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 60761, 425327, 789893, 2248157, 5529251, 15737099, 29226041, 204582287]

約数ペア:

[(1, 204582287), (7, 29226041), (13, 15737099), (37, 5529251), (91, 2248157), (259, 789893), (481, 425327), (3367, 60761)]