128248584

素因数分解:

$2^3\times 3^1\times {\mathrm{5343691}}^1$

素因数の和:5343700

約数の個数: 16

約数和(自身を含む): 320621520

約数和(自身を除く): 192372936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5343691, 10687382, 16031073, 21374764, 32062146, 42749528, 64124292, 128248584]

約数ペア:

[(1, 128248584), (2, 64124292), (3, 42749528), (4, 32062146), (6, 21374764), (8, 16031073), (12, 10687382), (24, 5343691)]