204842962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{22397}}^1$

素因数の和:22685

約数の個数: 16

約数和(自身を含む): 326562840

約数和(自身を除く): 121719878

約数列:

[1, 2, 17, 34, 269, 538, 4573, 9146, 22397, 44794, 380749, 761498, 6024793, 12049586, 102421481, 204842962]

約数ペア:

[(1, 204842962), (2, 102421481), (17, 12049586), (34, 6024793), (269, 761498), (538, 380749), (4573, 44794), (9146, 22397)]