189552078

素因数分解:

$2^1\times 3^2\times {\mathrm{1607}}^1\times {\mathrm{6553}}^1$

素因数の和:8168

約数の個数: 24

約数和(自身を含む): 411014448

約数和(自身を除く): 221462370

約数列:

[1, 2, 3, 6, 9, 18, 1607, 3214, 4821, 6553, 9642, 13106, 14463, 19659, 28926, 39318, 58977, 117954, 10530671, 21061342, 31592013, 63184026, 94776039, 189552078]

約数ペア:

[(1, 189552078), (2, 94776039), (3, 63184026), (6, 31592013), (9, 21061342), (18, 10530671), (1607, 117954), (3214, 58977), (4821, 39318), (6553, 28926), (9642, 19659), (13106, 14463)]