205496932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2703907}}^1$

素因数の和:2703930

約数の個数: 12

約数和(自身を含む): 378547120

約数和(自身を除く): 173050188

約数列:

[1, 2, 4, 19, 38, 76, 2703907, 5407814, 10815628, 51374233, 102748466, 205496932]

約数ペア:

[(1, 205496932), (2, 102748466), (4, 51374233), (19, 10815628), (38, 5407814), (76, 2703907)]