203071105

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{2467}}^1$

素因数の和:2736

約数の個数: 16

約数和(自身を含む): 247708224

約数和(自身を除く): 44637119

約数列:

[1, 5, 101, 163, 505, 815, 2467, 12335, 16463, 82315, 249167, 402121, 1245835, 2010605, 40614221, 203071105]

約数ペア:

[(1, 203071105), (5, 40614221), (101, 2010605), (163, 1245835), (505, 402121), (815, 249167), (2467, 82315), (12335, 16463)]