202860412

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1179421}}^1$

素因数の和:1179468

約数の個数: 12

約数和(自身を含む): 363261976

約数和(自身を除く): 160401564

約数列:

[1, 2, 4, 43, 86, 172, 1179421, 2358842, 4717684, 50715103, 101430206, 202860412]

約数ペア:

[(1, 202860412), (2, 101430206), (4, 50715103), (43, 4717684), (86, 2358842), (172, 1179421)]