236435860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{513991}}^1$

素因数の和:514023

約数の個数: 24

約数和(自身を含む): 518103936

約数和(自身を除く): 281668076

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 513991, 1027982, 2055964, 2569955, 5139910, 10279820, 11821793, 23643586, 47287172, 59108965, 118217930, 236435860]

約数ペア:

[(1, 236435860), (2, 118217930), (4, 59108965), (5, 47287172), (10, 23643586), (20, 11821793), (23, 10279820), (46, 5139910), (92, 2569955), (115, 2055964), (230, 1027982), (460, 513991)]