105722156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1391081}}^1$

素因数の和:1391104

約数の個数: 12

約数和(自身を含む): 194751480

約数和(自身を除く): 89029324

約数列:

[1, 2, 4, 19, 38, 76, 1391081, 2782162, 5564324, 26430539, 52861078, 105722156]

約数ペア:

[(1, 105722156), (2, 52861078), (4, 26430539), (19, 5564324), (38, 2782162), (76, 1391081)]