118236402

素因数分解:

$2^1\times 3^3\times {\mathrm{2189563}}^1$

素因数の和:2189574

約数の個数: 16

約数和(自身を含む): 262747680

約数和(自身を除く): 144511278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2189563, 4379126, 6568689, 13137378, 19706067, 39412134, 59118201, 118236402]

約数ペア:

[(1, 118236402), (2, 59118201), (3, 39412134), (6, 19706067), (9, 13137378), (18, 6568689), (27, 4379126), (54, 2189563)]