194668882

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1\times {\mathrm{1489}}^1$

素因数の和:2121

約数の個数: 16

約数和(自身を含む): 295020000

約数和(自身を除く): 100351118

約数列:

[1, 2, 131, 262, 499, 998, 1489, 2978, 65369, 130738, 195059, 390118, 743011, 1486022, 97334441, 194668882]

約数ペア:

[(1, 194668882), (2, 97334441), (131, 1486022), (262, 743011), (499, 390118), (998, 195059), (1489, 130738), (2978, 65369)]