243625344

素因数分解:

$2^7\times 3^1\times {\mathrm{634441}}^1$

素因数の和:634458

約数の個数: 32

約数和(自身を含む): 647130840

約数和(自身を除く): 403505496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 634441, 1268882, 1903323, 2537764, 3806646, 5075528, 7613292, 10151056, 15226584, 20302112, 30453168, 40604224, 60906336, 81208448, 121812672, 243625344]

約数ペア:

[(1, 243625344), (2, 121812672), (3, 81208448), (4, 60906336), (6, 40604224), (8, 30453168), (12, 20302112), (16, 15226584), (24, 10151056), (32, 7613292), (48, 5075528), (64, 3806646), (96, 2537764), (128, 1903323), (192, 1268882), (384, 634441)]