263070156

素因数分解:

$2^2\times 3^1\times {\mathrm{21922513}}^1$

素因数の和:21922520

約数の個数: 12

約数和(自身を含む): 613830392

約数和(自身を除く): 350760236

約数列:

[1, 2, 3, 4, 6, 12, 21922513, 43845026, 65767539, 87690052, 131535078, 263070156]

約数ペア:

[(1, 263070156), (2, 131535078), (3, 87690052), (4, 65767539), (6, 43845026), (12, 21922513)]