288090882

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{842371}}^1$

素因数の和:842398

約数の個数: 24

約数和(自身を含む): 657050160

約数和(自身を除く): 368959278

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 842371, 1684742, 2527113, 5054226, 7581339, 15162678, 16005049, 32010098, 48015147, 96030294, 144045441, 288090882]

約数ペア:

[(1, 288090882), (2, 144045441), (3, 96030294), (6, 48015147), (9, 32010098), (18, 16005049), (19, 15162678), (38, 7581339), (57, 5054226), (114, 2527113), (171, 1684742), (342, 842371)]