127590222

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{709}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 259178400

約数和(自身を除く): 131588178

約数列:

[1, 2, 3, 6, 89, 178, 267, 337, 534, 674, 709, 1011, 1418, 2022, 2127, 4254, 29993, 59986, 63101, 89979, 126202, 179958, 189303, 238933, 378606, 477866, 716799, 1433598, 21265037, 42530074, 63795111, 127590222]

約数ペア:

[(1, 127590222), (2, 63795111), (3, 42530074), (6, 21265037), (89, 1433598), (178, 716799), (267, 477866), (337, 378606), (534, 238933), (674, 189303), (709, 179958), (1011, 126202), (1418, 89979), (2022, 63101), (2127, 59986), (4254, 29993)]