228994120

素因数分解:

$2^3\times 5^1\times {\mathrm{5724853}}^1$

素因数の和:5724864

約数の個数: 16

約数和(自身を含む): 515236860

約数和(自身を除く): 286242740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5724853, 11449706, 22899412, 28624265, 45798824, 57248530, 114497060, 228994120]

約数ペア:

[(1, 228994120), (2, 114497060), (4, 57248530), (5, 45798824), (8, 28624265), (10, 22899412), (20, 11449706), (40, 5724853)]