112077980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{800557}}^1$

素因数の和:800573

約数の個数: 24

約数和(自身を含む): 268987488

約数和(自身を除く): 156909508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 800557, 1601114, 3202228, 4002785, 5603899, 8005570, 11207798, 16011140, 22415596, 28019495, 56038990, 112077980]

約数ペア:

[(1, 112077980), (2, 56038990), (4, 28019495), (5, 22415596), (7, 16011140), (10, 11207798), (14, 8005570), (20, 5603899), (28, 4002785), (35, 3202228), (70, 1601114), (140, 800557)]