248252912

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{95189}}^1$

素因数の和:95360

約数の個数: 20

約数和(自身を含む): 483945960

約数和(自身を除く): 235693048

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 95189, 190378, 380756, 761512, 1523024, 15515807, 31031614, 62063228, 124126456, 248252912]

約数ペア:

[(1, 248252912), (2, 124126456), (4, 62063228), (8, 31031614), (16, 15515807), (163, 1523024), (326, 761512), (652, 380756), (1304, 190378), (2608, 95189)]