115678528

素因数分解:

$2^6\times 7^1\times {\mathrm{258211}}^1$

素因数の和:258230

約数の個数: 28

約数和(自身を含む): 262343392

約数和(自身を除く): 146664864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 258211, 516422, 1032844, 1807477, 2065688, 3614954, 4131376, 7229908, 8262752, 14459816, 16525504, 28919632, 57839264, 115678528]

約数ペア:

[(1, 115678528), (2, 57839264), (4, 28919632), (7, 16525504), (8, 14459816), (14, 8262752), (16, 7229908), (28, 4131376), (32, 3614954), (56, 2065688), (64, 1807477), (112, 1032844), (224, 516422), (448, 258211)]