201838741643

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1013}}^1\times {\mathrm{19753}}^1$

素因数の和:20915

約数の個数: 32

約数和(自身を含む): 253827205632

約数和(自身を除く): 51988463989

約数列:

[1, 7, 11, 77, 131, 917, 1013, 1441, 7091, 10087, 11143, 19753, 78001, 132703, 138271, 217283, 928921, 1459733, 1520981, 2587643, 10218131, 18113501, 20009789, 28464073, 140068523, 199248511, 220107679, 1540753753, 2621282359, 18348976513, 28834105949, 201838741643]

約数ペア:

[(1, 201838741643), (7, 28834105949), (11, 18348976513), (77, 2621282359), (131, 1540753753), (917, 220107679), (1013, 199248511), (1441, 140068523), (7091, 28464073), (10087, 20009789), (11143, 18113501), (19753, 10218131), (78001, 2587643), (132703, 1520981), (138271, 1459733), (217283, 928921)]