110213140

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{43391}}^1$

素因数の和:43527

約数の個数: 24

約数和(自身を含む): 233275392

約数和(自身を除く): 123062252

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 43391, 86782, 173564, 216955, 433910, 867820, 5510657, 11021314, 22042628, 27553285, 55106570, 110213140]

約数ペア:

[(1, 110213140), (2, 55106570), (4, 27553285), (5, 22042628), (10, 11021314), (20, 5510657), (127, 867820), (254, 433910), (508, 216955), (635, 173564), (1270, 86782), (2540, 43391)]