187348672

素因数分解:

$2^6\times 7^1\times {\mathrm{418189}}^1$

素因数の和:418208

約数の個数: 28

約数和(自身を含む): 424881040

約数和(自身を除く): 237532368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 418189, 836378, 1672756, 2927323, 3345512, 5854646, 6691024, 11709292, 13382048, 23418584, 26764096, 46837168, 93674336, 187348672]

約数ペア:

[(1, 187348672), (2, 93674336), (4, 46837168), (7, 26764096), (8, 23418584), (14, 13382048), (16, 11709292), (28, 6691024), (32, 5854646), (56, 3345512), (64, 2927323), (112, 1672756), (224, 836378), (448, 418189)]