4104200

素因数分解:

$2^3\times 5^2\times {\mathrm{20521}}^1$

素因数の和:20537

約数の個数: 24

約数和(自身を含む): 9542730

約数和(自身を除く): 5438530

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 20521, 41042, 82084, 102605, 164168, 205210, 410420, 513025, 820840, 1026050, 2052100, 4104200]

約数ペア:

[(1, 4104200), (2, 2052100), (4, 1026050), (5, 820840), (8, 513025), (10, 410420), (20, 205210), (25, 164168), (40, 102605), (50, 82084), (100, 41042), (200, 20521)]