126214202

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{63809}}^1$

素因数の和:63877

約数の個数: 16

約数和(自身を含む): 202150080

約数和(自身を除く): 75935878

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 63809, 127618, 1467607, 2743787, 2935214, 5487574, 63107101, 126214202]

約数ペア:

[(1, 126214202), (2, 63107101), (23, 5487574), (43, 2935214), (46, 2743787), (86, 1467607), (989, 127618), (1978, 63809)]