83138248

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{25409}}^1$

素因数の和:25824

約数の個数: 16

約数和(自身を含む): 156271500

約数和(自身を除く): 73133252

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 25409, 50818, 101636, 203272, 10392281, 20784562, 41569124, 83138248]

約数ペア:

[(1, 83138248), (2, 41569124), (4, 20784562), (8, 10392281), (409, 203272), (818, 101636), (1636, 50818), (3272, 25409)]