128842208

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{366029}}^1$

素因数の和:366050

約数の個数: 24

約数和(自身を含む): 276718680

約数和(自身を除く): 147876472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 366029, 732058, 1464116, 2928232, 4026319, 5856464, 8052638, 11712928, 16105276, 32210552, 64421104, 128842208]

約数ペア:

[(1, 128842208), (2, 64421104), (4, 32210552), (8, 16105276), (11, 11712928), (16, 8052638), (22, 5856464), (32, 4026319), (44, 2928232), (88, 1464116), (176, 732058), (352, 366029)]