202206488

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{208891}}^1$

素因数の和:208919

約数の個数: 24

約数和(自身を含む): 416739540

約数和(自身を除く): 214533052

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 208891, 417782, 835564, 1671128, 2297801, 4595602, 9191204, 18382408, 25275811, 50551622, 101103244, 202206488]

約数ペア:

[(1, 202206488), (2, 101103244), (4, 50551622), (8, 25275811), (11, 18382408), (22, 9191204), (44, 4595602), (88, 2297801), (121, 1671128), (242, 835564), (484, 417782), (968, 208891)]