105925840

素因数分解:

$2^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{3929}}^1$

素因数の和:4279

約数の個数: 40

約数和(自身を含む): 247071240

約数和(自身を除く): 141145400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 337, 674, 1348, 1685, 2696, 3370, 3929, 5392, 6740, 7858, 13480, 15716, 19645, 26960, 31432, 39290, 62864, 78580, 157160, 314320, 1324073, 2648146, 5296292, 6620365, 10592584, 13240730, 21185168, 26481460, 52962920, 105925840]

約数ペア:

[(1, 105925840), (2, 52962920), (4, 26481460), (5, 21185168), (8, 13240730), (10, 10592584), (16, 6620365), (20, 5296292), (40, 2648146), (80, 1324073), (337, 314320), (674, 157160), (1348, 78580), (1685, 62864), (2696, 39290), (3370, 31432), (3929, 26960), (5392, 19645), (6740, 15716), (7858, 13480)]