207434723

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1847}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 228856320

約数和(自身を除く): 21421597

約数列:

[1, 19, 23, 257, 437, 1847, 4883, 5911, 35093, 42481, 112309, 474679, 807139, 9018901, 10917617, 207434723]

約数ペア:

[(1, 207434723), (19, 10917617), (23, 9018901), (257, 807139), (437, 474679), (1847, 112309), (4883, 42481), (5911, 35093)]