202025144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1485479}}^1$

素因数の和:1485502

約数の個数: 16

約数和(自身を含む): 401079600

約数和(自身を除く): 199054456

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1485479, 2970958, 5941916, 11883832, 25253143, 50506286, 101012572, 202025144]

約数ペア:

[(1, 202025144), (2, 101012572), (4, 50506286), (8, 25253143), (17, 11883832), (34, 5941916), (68, 2970958), (136, 1485479)]