193109504

素因数分解:

$2^9\times 7^1\times {\mathrm{53881}}^1$

素因数の和:53906

約数の個数: 40

約数和(自身を含む): 440970288

約数和(自身を除く): 247860784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 53881, 107762, 215524, 377167, 431048, 754334, 862096, 1508668, 1724192, 3017336, 3448384, 6034672, 6896768, 12069344, 13793536, 24138688, 27587072, 48277376, 96554752, 193109504]

約数ペア:

[(1, 193109504), (2, 96554752), (4, 48277376), (7, 27587072), (8, 24138688), (14, 13793536), (16, 12069344), (28, 6896768), (32, 6034672), (56, 3448384), (64, 3017336), (112, 1724192), (128, 1508668), (224, 862096), (256, 754334), (448, 431048), (512, 377167), (896, 215524), (1792, 107762), (3584, 53881)]