252635982

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{258319}}^1$

素因数の和:258487

約数の個数: 16

約数和(自身を含む): 508373760

約数和(自身を除く): 255737778

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 258319, 516638, 774957, 1549914, 42105997, 84211994, 126317991, 252635982]

約数ペア:

[(1, 252635982), (2, 126317991), (3, 84211994), (6, 42105997), (163, 1549914), (326, 774957), (489, 516638), (978, 258319)]