193685089

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{941}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 212696064

約数和(自身を除く): 19010975

約数列:

[1, 13, 71, 223, 923, 941, 2899, 12233, 15833, 66811, 205829, 209843, 868543, 2727959, 14898853, 193685089]

約数ペア:

[(1, 193685089), (13, 14898853), (71, 2727959), (223, 868543), (923, 209843), (941, 205829), (2899, 66811), (12233, 15833)]