194891038

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{3517}}^1$

素因数の和:3891

約数の個数: 16

約数和(自身を含む): 296356320

約数和(自身を除く): 101465282

約数列:

[1, 2, 103, 206, 269, 538, 3517, 7034, 27707, 55414, 362251, 724502, 946073, 1892146, 97445519, 194891038]

約数ペア:

[(1, 194891038), (2, 97445519), (103, 1892146), (206, 946073), (269, 724502), (538, 362251), (3517, 55414), (7034, 27707)]