204894261004

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{286165169}}^1$

素因数の和:286165352

約数の個数: 12

約数和(自身を含む): 360568114200

約数和(自身を除く): 155673853196

約数列:

[1, 2, 4, 179, 358, 716, 286165169, 572330338, 1144660676, 51223565251, 102447130502, 204894261004]

約数ペア:

[(1, 204894261004), (2, 102447130502), (4, 51223565251), (179, 1144660676), (358, 572330338), (716, 286165169)]