143997208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1058803}}^1$

素因数の和:1058826

約数の個数: 16

約数和(自身を含む): 285877080

約数和(自身を除く): 141879872

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1058803, 2117606, 4235212, 8470424, 17999651, 35999302, 71998604, 143997208]

約数ペア:

[(1, 143997208), (2, 71998604), (4, 35999302), (8, 17999651), (17, 8470424), (34, 4235212), (68, 2117606), (136, 1058803)]