131489244

素因数分解:

$2^2\times 3^5\times {\mathrm{135277}}^1$

素因数の和:135296

約数の個数: 36

約数和(自身を含む): 344688344

約数和(自身を除く): 213199100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 135277, 270554, 405831, 541108, 811662, 1217493, 1623324, 2434986, 3652479, 4869972, 7304958, 10957437, 14609916, 21914874, 32872311, 43829748, 65744622, 131489244]

約数ペア:

[(1, 131489244), (2, 65744622), (3, 43829748), (4, 32872311), (6, 21914874), (9, 14609916), (12, 10957437), (18, 7304958), (27, 4869972), (36, 3652479), (54, 2434986), (81, 1623324), (108, 1217493), (162, 811662), (243, 541108), (324, 405831), (486, 270554), (972, 135277)]