194742344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1431929}}^1$

素因数の和:1431952

約数の個数: 16

約数和(自身を含む): 386621100

約数和(自身を除く): 191878756

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1431929, 2863858, 5727716, 11455432, 24342793, 48685586, 97371172, 194742344]

約数ペア:

[(1, 194742344), (2, 97371172), (4, 48685586), (8, 24342793), (17, 11455432), (34, 5727716), (68, 2863858), (136, 1431929)]