190804588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{85333}}^1$

素因数の和:85393

約数の個数: 24

約数和(自身を含む): 367960208

約数和(自身を除く): 177155620

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 85333, 170666, 341332, 1109329, 2218658, 3669319, 4437316, 7338638, 14677276, 47701147, 95402294, 190804588]

約数ペア:

[(1, 190804588), (2, 95402294), (4, 47701147), (13, 14677276), (26, 7338638), (43, 4437316), (52, 3669319), (86, 2218658), (172, 1109329), (559, 341332), (1118, 170666), (2236, 85333)]