236812321

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 249465744

約数和(自身を除く): 12653423

約数列:

[1, 37, 53, 197, 613, 1961, 7289, 10441, 22681, 32489, 120761, 386317, 1202093, 4468157, 6400333, 236812321]

約数ペア:

[(1, 236812321), (37, 6400333), (53, 4468157), (197, 1202093), (613, 386317), (1961, 120761), (7289, 32489), (10441, 22681)]