128665089002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2075243371}}^1$

素因数の和:2075243404

約数の個数: 8

約数和(自身を含む): 199223363712

約数和(自身を除く): 70558274710

約数列:

[1, 2, 31, 62, 2075243371, 4150486742, 64332544501, 128665089002]

約数ペア:

[(1, 128665089002), (2, 64332544501), (31, 4150486742), (62, 2075243371)]