200323903

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 236065536

約数和(自身を除く): 35741633

約数列:

[1, 13, 17, 67, 83, 163, 221, 871, 1079, 1139, 1411, 2119, 2771, 5561, 10921, 13529, 14807, 18343, 36023, 72293, 94537, 141973, 175877, 185657, 229993, 906443, 1228981, 2413541, 2989909, 11783759, 15409531, 200323903]

約数ペア:

[(1, 200323903), (13, 15409531), (17, 11783759), (67, 2989909), (83, 2413541), (163, 1228981), (221, 906443), (871, 229993), (1079, 185657), (1139, 175877), (1411, 141973), (2119, 94537), (2771, 72293), (5561, 36023), (10921, 18343), (13529, 14807)]