121696100

素因数分解:

$2^2\times 5^2\times {\mathrm{1216961}}^1$

素因数の和:1216975

約数の個数: 18

約数和(自身を含む): 264080754

約数和(自身を除く): 142384654

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1216961, 2433922, 4867844, 6084805, 12169610, 24339220, 30424025, 60848050, 121696100]

約数ペア:

[(1, 121696100), (2, 60848050), (4, 30424025), (5, 24339220), (10, 12169610), (20, 6084805), (25, 4867844), (50, 2433922), (100, 1216961)]