201203755

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{5903}}^1$

素因数の和:6326

約数の個数: 16

約数和(自身を含む): 256328064

約数和(自身を除く): 55124309

約数列:

[1, 5, 17, 85, 401, 2005, 5903, 6817, 29515, 34085, 100351, 501755, 2367103, 11835515, 40240751, 201203755]

約数ペア:

[(1, 201203755), (5, 40240751), (17, 11835515), (85, 2367103), (401, 501755), (2005, 100351), (5903, 34085), (6817, 29515)]