260069648

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{919}}^1$

素因数の和:1719

約数の個数: 40

約数和(自身を含む): 527049600

約数和(自身を除く): 266979952

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 769, 919, 1538, 1838, 3076, 3676, 6152, 7352, 12304, 14704, 17687, 21137, 35374, 42274, 70748, 84548, 141496, 169096, 282992, 338192, 706711, 1413422, 2826844, 5653688, 11307376, 16254353, 32508706, 65017412, 130034824, 260069648]

約数ペア:

[(1, 260069648), (2, 130034824), (4, 65017412), (8, 32508706), (16, 16254353), (23, 11307376), (46, 5653688), (92, 2826844), (184, 1413422), (368, 706711), (769, 338192), (919, 282992), (1538, 169096), (1838, 141496), (3076, 84548), (3676, 70748), (6152, 42274), (7352, 35374), (12304, 21137), (14704, 17687)]