89958928

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{193877}}^1$

素因数の和:193914

約数の個数: 20

約数和(自身を含む): 180306540

約数和(自身を除く): 90347612

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 193877, 387754, 775508, 1551016, 3102032, 5622433, 11244866, 22489732, 44979464, 89958928]

約数ペア:

[(1, 89958928), (2, 44979464), (4, 22489732), (8, 11244866), (16, 5622433), (29, 3102032), (58, 1551016), (116, 775508), (232, 387754), (464, 193877)]