201133854

素因数分解:

$2^1\times 3^4\times {\mathrm{257}}^1\times {\mathrm{4831}}^1$

素因数の和:5102

約数の個数: 40

約数和(自身を含む): 452536128

約数和(自身を除く): 251402274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 257, 514, 771, 1542, 2313, 4626, 4831, 6939, 9662, 13878, 14493, 20817, 28986, 41634, 43479, 86958, 130437, 260874, 391311, 782622, 1241567, 2483134, 3724701, 7449402, 11174103, 22348206, 33522309, 67044618, 100566927, 201133854]

約数ペア:

[(1, 201133854), (2, 100566927), (3, 67044618), (6, 33522309), (9, 22348206), (18, 11174103), (27, 7449402), (54, 3724701), (81, 2483134), (162, 1241567), (257, 782622), (514, 391311), (771, 260874), (1542, 130437), (2313, 86958), (4626, 43479), (4831, 41634), (6939, 28986), (9662, 20817), (13878, 14493)]