203048656

素因数分解:

$2^4\times {\mathrm{1439}}^1\times {\mathrm{8819}}^1$

素因数の和:10266

約数の個数: 20

約数和(自身を含む): 393724800

約数和(自身を除く): 190676144

約数列:

[1, 2, 4, 8, 16, 1439, 2878, 5756, 8819, 11512, 17638, 23024, 35276, 70552, 141104, 12690541, 25381082, 50762164, 101524328, 203048656]

約数ペア:

[(1, 203048656), (2, 101524328), (4, 50762164), (8, 25381082), (16, 12690541), (1439, 141104), (2878, 70552), (5756, 35276), (8819, 23024), (11512, 17638)]