208086010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{3617}}^1$

素因数の和:4158

約数の個数: 32

約数和(自身を含む): 409499712

約数和(自身を除く): 201413702

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 523, 1046, 2615, 3617, 5230, 5753, 7234, 11506, 18085, 28765, 36170, 39787, 57530, 79574, 198935, 397870, 1891691, 3783382, 9458455, 18916910, 20808601, 41617202, 104043005, 208086010]

約数ペア:

[(1, 208086010), (2, 104043005), (5, 41617202), (10, 20808601), (11, 18916910), (22, 9458455), (55, 3783382), (110, 1891691), (523, 397870), (1046, 198935), (2615, 79574), (3617, 57530), (5230, 39787), (5753, 36170), (7234, 28765), (11506, 18085)]