103403972

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{119129}}^1$

素因数の和:119171

約数の個数: 24

約数和(自身を含む): 213480960

約数和(自身を除く): 110076988

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 119129, 238258, 476516, 833903, 1667806, 3335612, 3692999, 7385998, 14771996, 25850993, 51701986, 103403972]

約数ペア:

[(1, 103403972), (2, 51701986), (4, 25850993), (7, 14771996), (14, 7385998), (28, 3692999), (31, 3335612), (62, 1667806), (124, 833903), (217, 476516), (434, 238258), (868, 119129)]