255319032

素因数分解:

$2^3\times 3^1\times {\mathrm{2647}}^1\times {\mathrm{4019}}^1$

素因数の和:6675

約数の個数: 32

約数和(自身を含む): 638697600

約数和(自身を除く): 383378568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2647, 4019, 5294, 7941, 8038, 10588, 12057, 15882, 16076, 21176, 24114, 31764, 32152, 48228, 63528, 96456, 10638293, 21276586, 31914879, 42553172, 63829758, 85106344, 127659516, 255319032]

約数ペア:

[(1, 255319032), (2, 127659516), (3, 85106344), (4, 63829758), (6, 42553172), (8, 31914879), (12, 21276586), (24, 10638293), (2647, 96456), (4019, 63528), (5294, 48228), (7941, 32152), (8038, 31764), (10588, 24114), (12057, 21176), (15882, 16076)]