205273682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{4871}}^1$

素因数の和:6001

約数の個数: 16

約数和(自身を含む): 324475200

約数和(自身を除く): 119201518

約数列:

[1, 2, 19, 38, 1109, 2218, 4871, 9742, 21071, 42142, 92549, 185098, 5401939, 10803878, 102636841, 205273682]

約数ペア:

[(1, 205273682), (2, 102636841), (19, 10803878), (38, 5401939), (1109, 185098), (2218, 92549), (4871, 42142), (9742, 21071)]