319937144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2352479}}^1$

素因数の和:2352502

約数の個数: 16

約数和(自身を含む): 635169600

約数和(自身を除く): 315232456

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2352479, 4704958, 9409916, 18819832, 39992143, 79984286, 159968572, 319937144]

約数ペア:

[(1, 319937144), (2, 159968572), (4, 79984286), (8, 39992143), (17, 18819832), (34, 9409916), (68, 4704958), (136, 2352479)]