219832832

素因数分解:

$2^9\times {\mathrm{429361}}^1$

素因数の和:429379

約数の個数: 20

約数和(自身を含む): 439237326

約数和(自身を除く): 219404494

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 429361, 858722, 1717444, 3434888, 6869776, 13739552, 27479104, 54958208, 109916416, 219832832]

約数ペア:

[(1, 219832832), (2, 109916416), (4, 54958208), (8, 27479104), (16, 13739552), (32, 6869776), (64, 3434888), (128, 1717444), (256, 858722), (512, 429361)]