200565302

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{91249}}^1$

素因数の和:91415

約数の個数: 16

約数和(自身を含む): 346020000

約数和(自身を除く): 145454698

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 91249, 182498, 638743, 1277486, 14326093, 28652186, 100282651, 200565302]

約数ペア:

[(1, 200565302), (2, 100282651), (7, 28652186), (14, 14326093), (157, 1277486), (314, 638743), (1099, 182498), (2198, 91249)]