127241968

素因数分解:

$2^4\times 7^1\times {\mathrm{1136089}}^1$

素因数の和:1136104

約数の個数: 20

約数和(自身を含む): 281750320

約数和(自身を除く): 154508352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1136089, 2272178, 4544356, 7952623, 9088712, 15905246, 18177424, 31810492, 63620984, 127241968]

約数ペア:

[(1, 127241968), (2, 63620984), (4, 31810492), (7, 18177424), (8, 15905246), (14, 9088712), (16, 7952623), (28, 4544356), (56, 2272178), (112, 1136089)]