201627145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{15269}}^1$

素因数の和:15432

約数の個数: 16

約数和(自身を含む): 256536000

約数和(自身を除く): 54908855

約数列:

[1, 5, 19, 95, 139, 695, 2641, 13205, 15269, 76345, 290111, 1450555, 2122391, 10611955, 40325429, 201627145]

約数ペア:

[(1, 201627145), (5, 40325429), (19, 10611955), (95, 2122391), (139, 1450555), (695, 290111), (2641, 76345), (13205, 15269)]