201086572

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{383753}}^1$

素因数の和:383888

約数の個数: 12

約数和(自身を含む): 354588696

約数和(自身を除く): 153502124

約数列:

[1, 2, 4, 131, 262, 524, 383753, 767506, 1535012, 50271643, 100543286, 201086572]

約数ペア:

[(1, 201086572), (2, 100543286), (4, 50271643), (131, 1535012), (262, 767506), (524, 383753)]