210004876792

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{610479293}}^1$

素因数の和:610479342

約数の個数: 16

約数和(自身を含む): 402916334040

約数和(自身を除く): 192911457248

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 610479293, 1220958586, 2441917172, 4883834344, 26250609599, 52501219198, 105002438396, 210004876792]

約数ペア:

[(1, 210004876792), (2, 105002438396), (4, 52501219198), (8, 26250609599), (43, 4883834344), (86, 2441917172), (172, 1220958586), (344, 610479293)]