131738448

素因数分解:

$2^4\times 3^1\times {\mathrm{2744551}}^1$

素因数の和:2744562

約数の個数: 20

約数和(自身を含む): 340324448

約数和(自身を除く): 208586000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2744551, 5489102, 8233653, 10978204, 16467306, 21956408, 32934612, 43912816, 65869224, 131738448]

約数ペア:

[(1, 131738448), (2, 65869224), (3, 43912816), (4, 32934612), (6, 21956408), (8, 16467306), (12, 10978204), (16, 8233653), (24, 5489102), (48, 2744551)]