103640808580

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{77343887}}^1$

素因数の和:77343963

約数の個数: 24

約数和(自身を含む): 220894144128

約数和(自身を除く): 117253335548

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 77343887, 154687774, 309375548, 386719435, 773438870, 1546877740, 5182040429, 10364080858, 20728161716, 25910202145, 51820404290, 103640808580]

約数ペア:

[(1, 103640808580), (2, 51820404290), (4, 25910202145), (5, 20728161716), (10, 10364080858), (20, 5182040429), (67, 1546877740), (134, 773438870), (268, 386719435), (335, 309375548), (670, 154687774), (1340, 77343887)]