118047128

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{74903}}^1$

素因数の和:75106

約数の個数: 16

約数和(自身を含む): 222464880

約数和(自身を除く): 104417752

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 74903, 149806, 299612, 599224, 14755891, 29511782, 59023564, 118047128]

約数ペア:

[(1, 118047128), (2, 59023564), (4, 29511782), (8, 14755891), (197, 599224), (394, 299612), (788, 149806), (1576, 74903)]