183184420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{398227}}^1$

素因数の和:398259

約数の個数: 24

約数和(自身を含む): 401413824

約数和(自身を除く): 218229404

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 398227, 796454, 1592908, 1991135, 3982270, 7964540, 9159221, 18318442, 36636884, 45796105, 91592210, 183184420]

約数ペア:

[(1, 183184420), (2, 91592210), (4, 45796105), (5, 36636884), (10, 18318442), (20, 9159221), (23, 7964540), (46, 3982270), (92, 1991135), (115, 1592908), (230, 796454), (460, 398227)]