196563080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{702011}}^1$

素因数の和:702029

約数の個数: 32

約数和(自身を含む): 505448640

約数和(自身を除く): 308885560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 702011, 1404022, 2808044, 3510055, 4914077, 5616088, 7020110, 9828154, 14040220, 19656308, 24570385, 28080440, 39312616, 49140770, 98281540, 196563080]

約数ペア:

[(1, 196563080), (2, 98281540), (4, 49140770), (5, 39312616), (7, 28080440), (8, 24570385), (10, 19656308), (14, 14040220), (20, 9828154), (28, 7020110), (35, 5616088), (40, 4914077), (56, 3510055), (70, 2808044), (140, 1404022), (280, 702011)]