208994788223

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{5723219}}^1$

素因数の和:5723338

約数の個数: 12

約数和(自身を含む): 229398104040

約数和(自身を除く): 20403315817

約数列:

[1, 13, 53, 689, 2809, 36517, 5723219, 74401847, 303330607, 3943297891, 16076522171, 208994788223]

約数ペア:

[(1, 208994788223), (13, 16076522171), (53, 3943297891), (689, 303330607), (2809, 74401847), (36517, 5723219)]