205731187201

素因数分解:

${\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2473}}^1\times {\mathrm{27851}}^1$

素因数の和:30456

約数の個数: 16

約数和(自身を含む): 214986245760

約数和(自身を除く): 9255058559

約数列:

[1, 29, 103, 2473, 2987, 27851, 71717, 254719, 807679, 2868653, 7386851, 68875523, 83190937, 1997390167, 7094178869, 205731187201]

約数ペア:

[(1, 205731187201), (29, 7094178869), (103, 1997390167), (2473, 83190937), (2987, 68875523), (27851, 7386851), (71717, 2868653), (254719, 807679)]