201319866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{10067}}^1$

素因数の和:10187

約数の個数: 48

約数和(自身を含む): 480606048

約数和(自身を除く): 279286182

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 303, 606, 909, 1111, 1818, 2222, 3333, 6666, 9999, 10067, 19998, 20134, 30201, 60402, 90603, 110737, 181206, 221474, 332211, 664422, 996633, 1016767, 1993266, 2033534, 3050301, 6100602, 9150903, 11184437, 18301806, 22368874, 33553311, 67106622, 100659933, 201319866]

約数ペア:

[(1, 201319866), (2, 100659933), (3, 67106622), (6, 33553311), (9, 22368874), (11, 18301806), (18, 11184437), (22, 9150903), (33, 6100602), (66, 3050301), (99, 2033534), (101, 1993266), (198, 1016767), (202, 996633), (303, 664422), (606, 332211), (909, 221474), (1111, 181206), (1818, 110737), (2222, 90603), (3333, 60402), (6666, 30201), (9999, 20134), (10067, 19998)]