198249765476

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{96991079}}^1$

素因数の和:96991163

約数の個数: 24

約数和(自身を含む): 401931035520

約数和(自身を除く): 203681270044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 96991079, 193982158, 387964316, 678937553, 1357875106, 2715750212, 7080348767, 14160697534, 28321395068, 49562441369, 99124882738, 198249765476]

約数ペア:

[(1, 198249765476), (2, 99124882738), (4, 49562441369), (7, 28321395068), (14, 14160697534), (28, 7080348767), (73, 2715750212), (146, 1357875106), (292, 678937553), (511, 387964316), (1022, 193982158), (2044, 96991079)]