202114952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1943413}}^1$

素因数の和:1943432

約数の個数: 16

約数和(自身を含む): 408116940

約数和(自身を除く): 206001988

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1943413, 3886826, 7773652, 15547304, 25264369, 50528738, 101057476, 202114952]

約数ペア:

[(1, 202114952), (2, 101057476), (4, 50528738), (8, 25264369), (13, 15547304), (26, 7773652), (52, 3886826), (104, 1943413)]