90987248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{516973}}^1$

素因数の和:516992

約数の個数: 20

約数和(自身を含む): 192314328

約数和(自身を除く): 101327080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 516973, 1033946, 2067892, 4135784, 5686703, 8271568, 11373406, 22746812, 45493624, 90987248]

約数ペア:

[(1, 90987248), (2, 45493624), (4, 22746812), (8, 11373406), (11, 8271568), (16, 5686703), (22, 4135784), (44, 2067892), (88, 1033946), (176, 516973)]