207853204391

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1\times {\mathrm{14387}}^1$

素因数の和:15215

約数の個数: 32

約数和(自身を含む): 247132892160

約数和(自身を除く): 39279687769

約数列:

[1, 7, 41, 71, 287, 497, 709, 2911, 4963, 14387, 20377, 29069, 50339, 100709, 203483, 352373, 589867, 1021477, 2063899, 4129069, 7150339, 10200383, 14447293, 41880557, 71402681, 293163899, 418215703, 724227193, 2927509921, 5069590351, 29693314913, 207853204391]

約数ペア:

[(1, 207853204391), (7, 29693314913), (41, 5069590351), (71, 2927509921), (287, 724227193), (497, 418215703), (709, 293163899), (2911, 71402681), (4963, 41880557), (14387, 14447293), (20377, 10200383), (29069, 7150339), (50339, 4129069), (100709, 2063899), (203483, 1021477), (352373, 589867)]