201921184

素因数分解:

$2^5\times {\mathrm{1783}}^1\times {\mathrm{3539}}^1$

素因数の和:5332

約数の個数: 24

約数和(自身を含む): 397867680

約数和(自身を除く): 195946496

約数列:

[1, 2, 4, 8, 16, 32, 1783, 3539, 3566, 7078, 7132, 14156, 14264, 28312, 28528, 56624, 57056, 113248, 6310037, 12620074, 25240148, 50480296, 100960592, 201921184]

約数ペア:

[(1, 201921184), (2, 100960592), (4, 50480296), (8, 25240148), (16, 12620074), (32, 6310037), (1783, 113248), (3539, 57056), (3566, 56624), (7078, 28528), (7132, 28312), (14156, 14264)]