247392

素因数分解:

$2^5\times 3^2\times {\mathrm{859}}^1$

素因数の和:875

約数の個数: 36

約数和(自身を含む): 704340

約数和(自身を除く): 456948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 859, 1718, 2577, 3436, 5154, 6872, 7731, 10308, 13744, 15462, 20616, 27488, 30924, 41232, 61848, 82464, 123696, 247392]

約数ペア:

[(1, 247392), (2, 123696), (3, 82464), (4, 61848), (6, 41232), (8, 30924), (9, 27488), (12, 20616), (16, 15462), (18, 13744), (24, 10308), (32, 7731), (36, 6872), (48, 5154), (72, 3436), (96, 2577), (144, 1718), (288, 859)]