272082008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181873}}^1$

素因数の和:181907

約数の個数: 32

約数和(自身を含む): 589271760

約数和(自身を除く): 317189752

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 181873, 363746, 727492, 1454984, 2000603, 3091841, 4001206, 6183682, 8002412, 12367364, 16004824, 24734728, 34010251, 68020502, 136041004, 272082008]

約数ペア:

[(1, 272082008), (2, 136041004), (4, 68020502), (8, 34010251), (11, 24734728), (17, 16004824), (22, 12367364), (34, 8002412), (44, 6183682), (68, 4001206), (88, 3091841), (136, 2000603), (187, 1454984), (374, 727492), (748, 363746), (1496, 181873)]