206875363

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{27847}}^1$

素因数の和:27906

約数の個数: 16

約数和(自身を含む): 240606720

約数和(自身を除く): 33731357

約数列:

[1, 17, 19, 23, 323, 391, 437, 7429, 27847, 473399, 529093, 640481, 8994581, 10888177, 12169139, 206875363]

約数ペア:

[(1, 206875363), (17, 12169139), (19, 10888177), (23, 8994581), (323, 640481), (391, 529093), (437, 473399), (7429, 27847)]