202922793519

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{68393257}}^1$

素因数の和:68393326

約数の個数: 16

約数和(自身を含む): 288893121792

約数和(自身を除く): 85970328273

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 68393257, 205179771, 1573044911, 2940910051, 4719134733, 8822730153, 67640931173, 202922793519]

約数ペア:

[(1, 202922793519), (3, 67640931173), (23, 8822730153), (43, 4719134733), (69, 2940910051), (129, 1573044911), (989, 205179771), (2967, 68393257)]