208026794

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{13577}}^1$

素因数の和:13789

約数の個数: 16

約数和(自身を含む): 320658048

約数和(自身を除く): 112631254

約数列:

[1, 2, 47, 94, 163, 326, 7661, 13577, 15322, 27154, 638119, 1276238, 2213051, 4426102, 104013397, 208026794]

約数ペア:

[(1, 208026794), (2, 104013397), (47, 4426102), (94, 2213051), (163, 1276238), (326, 638119), (7661, 27154), (13577, 15322)]