85411198

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{3203}}^1$

素因数の和:3471

約数の個数: 16

約数和(自身を含む): 130723200

約数和(自身を除く): 45312002

約数列:

[1, 2, 67, 134, 199, 398, 3203, 6406, 13333, 26666, 214601, 429202, 637397, 1274794, 42705599, 85411198]

約数ペア:

[(1, 85411198), (2, 42705599), (67, 1274794), (134, 637397), (199, 429202), (398, 214601), (3203, 26666), (6406, 13333)]