308839205

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{104869}}^1$

素因数の和:104924

約数の個数: 16

約数和(自身を含む): 402700800

約数和(自身を除く): 93861595

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 104869, 524345, 1992511, 3250939, 9962555, 16254695, 61767841, 308839205]

約数ペア:

[(1, 308839205), (5, 61767841), (19, 16254695), (31, 9962555), (95, 3250939), (155, 1992511), (589, 524345), (2945, 104869)]