205443993599

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{30809}}^1$

素因数の和:31095

約数の個数: 32

約数和(自身を含む): 230784153600

約数和(自身を除く): 25340160001

約数列:

[1, 13, 43, 79, 151, 559, 1027, 1963, 3397, 6493, 11929, 30809, 44161, 84409, 155077, 400517, 512947, 1324787, 2433911, 4652159, 6668311, 17222231, 31640843, 60478067, 104658173, 200042837, 367520561, 1360556249, 2600556881, 4777767293, 15803384123, 205443993599]

約数ペア:

[(1, 205443993599), (13, 15803384123), (43, 4777767293), (79, 2600556881), (151, 1360556249), (559, 367520561), (1027, 200042837), (1963, 104658173), (3397, 60478067), (6493, 31640843), (11929, 17222231), (30809, 6668311), (44161, 4652159), (84409, 2433911), (155077, 1324787), (400517, 512947)]