230432836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{29437}}^1$

素因数の和:29563

約数の個数: 24

約数和(自身を含む): 428617280

約数和(自身を除く): 198184444

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 7828, 29437, 58874, 117748, 559303, 1118606, 2237212, 3032011, 6064022, 12128044, 57608209, 115216418, 230432836]

約数ペア:

[(1, 230432836), (2, 115216418), (4, 57608209), (19, 12128044), (38, 6064022), (76, 3032011), (103, 2237212), (206, 1118606), (412, 559303), (1957, 117748), (3914, 58874), (7828, 29437)]