208700371

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{1019}}^1$

素因数の和:1506

約数の個数: 16

約数和(自身を含む): 233735040

約数和(自身を除く): 25034669

約数列:

[1, 11, 43, 433, 473, 1019, 4763, 11209, 18619, 43817, 204809, 441227, 481987, 4853497, 18972761, 208700371]

約数ペア:

[(1, 208700371), (11, 18972761), (43, 4853497), (433, 481987), (473, 441227), (1019, 204809), (4763, 43817), (11209, 18619)]