215577272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1585127}}^1$

素因数の和:1585150

約数の個数: 16

約数和(自身を含む): 427984560

約数和(自身を除く): 212407288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1585127, 3170254, 6340508, 12681016, 26947159, 53894318, 107788636, 215577272]

約数ペア:

[(1, 215577272), (2, 107788636), (4, 53894318), (8, 26947159), (17, 12681016), (34, 6340508), (68, 3170254), (136, 1585127)]