205959641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4021}}^1$

素因数の和:4192

約数の個数: 16

約数和(自身を含む): 229350528

約数和(自身を除く): 23390887

約数列:

[1, 17, 23, 131, 391, 2227, 3013, 4021, 51221, 68357, 92483, 526751, 1572211, 8954767, 12115273, 205959641]

約数ペア:

[(1, 205959641), (17, 12115273), (23, 8954767), (131, 1572211), (391, 526751), (2227, 92483), (3013, 68357), (4021, 51221)]