201289097

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 215040000

約数和(自身を除く): 13750903

約数列:

[1, 19, 139, 199, 383, 2641, 3781, 7277, 27661, 53237, 76217, 525559, 1011503, 1448123, 10594163, 201289097]

約数ペア:

[(1, 201289097), (19, 10594163), (139, 1448123), (199, 1011503), (383, 525559), (2641, 76217), (3781, 53237), (7277, 27661)]