109049120

素因数分解:

$2^5\times 5^1\times {\mathrm{681557}}^1$

素因数の和:681572

約数の個数: 24

約数和(自身を含む): 257628924

約数和(自身を除く): 148579804

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 681557, 1363114, 2726228, 3407785, 5452456, 6815570, 10904912, 13631140, 21809824, 27262280, 54524560, 109049120]

約数ペア:

[(1, 109049120), (2, 54524560), (4, 27262280), (5, 21809824), (8, 13631140), (10, 10904912), (16, 6815570), (20, 5452456), (32, 3407785), (40, 2726228), (80, 1363114), (160, 681557)]