168989406

素因数分解:

$2^1\times 3^1\times {\mathrm{743}}^1\times {\mathrm{37907}}^1$

素因数の和:38655

約数の個数: 16

約数和(自身を含む): 338442624

約数和(自身を除く): 169453218

約数列:

[1, 2, 3, 6, 743, 1486, 2229, 4458, 37907, 75814, 113721, 227442, 28164901, 56329802, 84494703, 168989406]

約数ペア:

[(1, 168989406), (2, 84494703), (3, 56329802), (6, 28164901), (743, 227442), (1486, 113721), (2229, 75814), (4458, 37907)]