121844180

素因数分解:

$2^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{16333}}^1$

素因数の和:16715

約数の個数: 24

約数和(自身を含む): 256574472

約数和(自身を除く): 134730292

約数列:

[1, 2, 4, 5, 10, 20, 373, 746, 1492, 1865, 3730, 7460, 16333, 32666, 65332, 81665, 163330, 326660, 6092209, 12184418, 24368836, 30461045, 60922090, 121844180]

約数ペア:

[(1, 121844180), (2, 60922090), (4, 30461045), (5, 24368836), (10, 12184418), (20, 6092209), (373, 326660), (746, 163330), (1492, 81665), (1865, 65332), (3730, 32666), (7460, 16333)]