141201560

素因数分解:

$2^3\times 5^1\times {\mathrm{3530039}}^1$

素因数の和:3530050

約数の個数: 16

約数和(自身を含む): 317703600

約数和(自身を除く): 176502040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3530039, 7060078, 14120156, 17650195, 28240312, 35300390, 70600780, 141201560]

約数ペア:

[(1, 141201560), (2, 70600780), (4, 35300390), (5, 28240312), (8, 17650195), (10, 14120156), (20, 7060078), (40, 3530039)]