130542544

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{67429}}^1$

素因数の和:67459

約数の個数: 30

約数和(自身を含む): 278013890

約数和(自身を除く): 147471346

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 67429, 134858, 269716, 539432, 741719, 1078864, 1483438, 2966876, 5933752, 8158909, 11867504, 16317818, 32635636, 65271272, 130542544]

約数ペア:

[(1, 130542544), (2, 65271272), (4, 32635636), (8, 16317818), (11, 11867504), (16, 8158909), (22, 5933752), (44, 2966876), (88, 1483438), (121, 1078864), (176, 741719), (242, 539432), (484, 269716), (968, 134858), (1936, 67429)]