161196004

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{96179}}^1$

素因数の和:96602

約数の個数: 12

約数和(自身を含む): 282769200

約数和(自身を除く): 121573196

約数列:

[1, 2, 4, 419, 838, 1676, 96179, 192358, 384716, 40299001, 80598002, 161196004]

約数ペア:

[(1, 161196004), (2, 80598002), (4, 40299001), (419, 384716), (838, 192358), (1676, 96179)]