252023128

素因数分解:

$2^3\times 7^1\times {\mathrm{1973}}^1\times {\mathrm{2281}}^1$

素因数の和:4267

約数の個数: 32

約数和(自身を含む): 540560160

約数和(自身を除く): 288537032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1973, 2281, 3946, 4562, 7892, 9124, 13811, 15784, 15967, 18248, 27622, 31934, 55244, 63868, 110488, 127736, 4500413, 9000826, 18001652, 31502891, 36003304, 63005782, 126011564, 252023128]

約数ペア:

[(1, 252023128), (2, 126011564), (4, 63005782), (7, 36003304), (8, 31502891), (14, 18001652), (28, 9000826), (56, 4500413), (1973, 127736), (2281, 110488), (3946, 63868), (4562, 55244), (7892, 31934), (9124, 27622), (13811, 18248), (15784, 15967)]