108038800

素因数分解:

$2^4\times 5^2\times {\mathrm{270097}}^1$

素因数の和:270115

約数の個数: 30

約数和(自身を含む): 259564178

約数和(自身を除く): 151525378

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 270097, 540194, 1080388, 1350485, 2160776, 2700970, 4321552, 5401940, 6752425, 10803880, 13504850, 21607760, 27009700, 54019400, 108038800]

約数ペア:

[(1, 108038800), (2, 54019400), (4, 27009700), (5, 21607760), (8, 13504850), (10, 10803880), (16, 6752425), (20, 5401940), (25, 4321552), (40, 2700970), (50, 2160776), (80, 1350485), (100, 1080388), (200, 540194), (400, 270097)]