281162904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1065011}}^1$

素因数の和:1065031

約数の個数: 32

約数和(自身を含む): 766808640

約数和(自身を除く): 485645736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1065011, 2130022, 3195033, 4260044, 6390066, 8520088, 11715121, 12780132, 23430242, 25560264, 35145363, 46860484, 70290726, 93720968, 140581452, 281162904]

約数ペア:

[(1, 281162904), (2, 140581452), (3, 93720968), (4, 70290726), (6, 46860484), (8, 35145363), (11, 25560264), (12, 23430242), (22, 12780132), (24, 11715121), (33, 8520088), (44, 6390066), (66, 4260044), (88, 3195033), (132, 2130022), (264, 1065011)]