141172090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{1489}}^1$

素因数の和:2014

約数の個数: 32

約数和(自身を含む): 268200000

約数和(自身を除く): 127027910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 499, 998, 1489, 2495, 2978, 4990, 7445, 9481, 14890, 18962, 28291, 47405, 56582, 94810, 141455, 282910, 743011, 1486022, 3715055, 7430110, 14117209, 28234418, 70586045, 141172090]

約数ペア:

[(1, 141172090), (2, 70586045), (5, 28234418), (10, 14117209), (19, 7430110), (38, 3715055), (95, 1486022), (190, 743011), (499, 282910), (998, 141455), (1489, 94810), (2495, 56582), (2978, 47405), (4990, 28291), (7445, 18962), (9481, 14890)]