38114800

素因数分解:

$2^4\times 5^2\times {\mathrm{95287}}^1$

素因数の和:95305

約数の個数: 30

約数和(自身を含む): 91571768

約数和(自身を除く): 53456968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 95287, 190574, 381148, 476435, 762296, 952870, 1524592, 1905740, 2382175, 3811480, 4764350, 7622960, 9528700, 19057400, 38114800]

約数ペア:

[(1, 38114800), (2, 19057400), (4, 9528700), (5, 7622960), (8, 4764350), (10, 3811480), (16, 2382175), (20, 1905740), (25, 1524592), (40, 952870), (50, 762296), (80, 476435), (100, 381148), (200, 190574), (400, 95287)]