198015588

素因数分解:

$2^2\times 3^2\times {\mathrm{5500433}}^1$

素因数の和:5500443

約数の個数: 18

約数和(自身を含む): 500539494

約数和(自身を除く): 302523906

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5500433, 11000866, 16501299, 22001732, 33002598, 49503897, 66005196, 99007794, 198015588]

約数ペア:

[(1, 198015588), (2, 99007794), (3, 66005196), (4, 49503897), (6, 33002598), (9, 22001732), (12, 16501299), (18, 11000866), (36, 5500433)]