306549424

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{186013}}^1$

素因数の和:186124

約数の個数: 20

約数和(自身を含む): 599709136

約数和(自身を除く): 293159712

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 186013, 372026, 744052, 1488104, 2976208, 19159339, 38318678, 76637356, 153274712, 306549424]

約数ペア:

[(1, 306549424), (2, 153274712), (4, 76637356), (8, 38318678), (16, 19159339), (103, 2976208), (206, 1488104), (412, 744052), (824, 372026), (1648, 186013)]