201954308

素因数分解:

$2^2\times {\mathrm{1759}}^1\times {\mathrm{28703}}^1$

素因数の和:30466

約数の個数: 12

約数和(自身を含む): 353633280

約数和(自身を除く): 151678972

約数列:

[1, 2, 4, 1759, 3518, 7036, 28703, 57406, 114812, 50488577, 100977154, 201954308]

約数ペア:

[(1, 201954308), (2, 100977154), (4, 50488577), (1759, 114812), (3518, 57406), (7036, 28703)]