97886260

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{17669}}^1$

素因数の和:17955

約数の個数: 24

約数和(自身を含む): 206314920

約数和(自身を除く): 108428660

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1385, 2770, 5540, 17669, 35338, 70676, 88345, 176690, 353380, 4894313, 9788626, 19577252, 24471565, 48943130, 97886260]

約数ペア:

[(1, 97886260), (2, 48943130), (4, 24471565), (5, 19577252), (10, 9788626), (20, 4894313), (277, 353380), (554, 176690), (1108, 88345), (1385, 70676), (2770, 35338), (5540, 17669)]