244156638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{160841}}^1$

素因数の和:160880

約数の個数: 32

約数和(自身を含む): 555869952

約数和(自身を除く): 311713314

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 160841, 321682, 482523, 965046, 1769251, 3538502, 3699343, 5307753, 7398686, 10615506, 11098029, 22196058, 40692773, 81385546, 122078319, 244156638]

約数ペア:

[(1, 244156638), (2, 122078319), (3, 81385546), (6, 40692773), (11, 22196058), (22, 11098029), (23, 10615506), (33, 7398686), (46, 5307753), (66, 3699343), (69, 3538502), (138, 1769251), (253, 965046), (506, 482523), (759, 321682), (1518, 160841)]