204589791794

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1\times {\mathrm{18311}}^1$

素因数の和:18998

約数の個数: 32

約数和(自身を含む): 313794432000

約数和(自身を除く): 109204640206

約数列:

[1, 2, 67, 134, 199, 398, 419, 838, 13333, 18311, 26666, 28073, 36622, 56146, 83381, 166762, 1226837, 2453674, 3643889, 5586527, 7287778, 7672309, 11173054, 15344618, 244140563, 488281126, 514044703, 1028089406, 1526789491, 3053578982, 102294895897, 204589791794]

約数ペア:

[(1, 204589791794), (2, 102294895897), (67, 3053578982), (134, 1526789491), (199, 1028089406), (398, 514044703), (419, 488281126), (838, 244140563), (13333, 15344618), (18311, 11173054), (26666, 7672309), (28073, 7287778), (36622, 5586527), (56146, 3643889), (83381, 2453674), (166762, 1226837)]