204070298512

素因数分解:

$2^4\times {\mathrm{6803}}^1\times {\mathrm{1874819}}^1$

素因数の和:1881630

約数の個数: 20

約数和(自身を含む): 395444533680

約数和(自身を除く): 191374235168

約数列:

[1, 2, 4, 8, 16, 6803, 13606, 27212, 54424, 108848, 1874819, 3749638, 7499276, 14998552, 29997104, 12754393657, 25508787314, 51017574628, 102035149256, 204070298512]

約数ペア:

[(1, 204070298512), (2, 102035149256), (4, 51017574628), (8, 25508787314), (16, 12754393657), (6803, 29997104), (13606, 14998552), (27212, 7499276), (54424, 3749638), (108848, 1874819)]