194401908

素因数分解:

$2^2\times 3^2\times {\mathrm{5400053}}^1$

素因数の和:5400063

約数の個数: 18

約数和(自身を含む): 491404914

約数和(自身を除く): 297003006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5400053, 10800106, 16200159, 21600212, 32400318, 48600477, 64800636, 97200954, 194401908]

約数ペア:

[(1, 194401908), (2, 97200954), (3, 64800636), (4, 48600477), (6, 32400318), (9, 21600212), (12, 16200159), (18, 10800106), (36, 5400053)]