199573094

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{195277}}^1$

素因数の和:195359

約数の個数: 16

約数和(自身を含む): 346813728

約数和(自身を除く): 147240634

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 195277, 390554, 1366939, 2733878, 14255221, 28510442, 99786547, 199573094]

約数ペア:

[(1, 199573094), (2, 99786547), (7, 28510442), (14, 14255221), (73, 2733878), (146, 1366939), (511, 390554), (1022, 195277)]