103076140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271253}}^1$

素因数の和:271281

約数の個数: 24

約数和(自身を含む): 227853360

約数和(自身を除く): 124777220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 271253, 542506, 1085012, 1356265, 2712530, 5153807, 5425060, 10307614, 20615228, 25769035, 51538070, 103076140]

約数ペア:

[(1, 103076140), (2, 51538070), (4, 25769035), (5, 20615228), (10, 10307614), (19, 5425060), (20, 5153807), (38, 2712530), (76, 1356265), (95, 1085012), (190, 542506), (380, 271253)]