138704184

素因数分解:

$2^3\times 3^3\times {\mathrm{642149}}^1$

素因数の和:642164

約数の個数: 32

約数和(自身を含む): 385290000

約数和(自身を除く): 246585816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 642149, 1284298, 1926447, 2568596, 3852894, 5137192, 5779341, 7705788, 11558682, 15411576, 17338023, 23117364, 34676046, 46234728, 69352092, 138704184]

約数ペア:

[(1, 138704184), (2, 69352092), (3, 46234728), (4, 34676046), (6, 23117364), (8, 17338023), (9, 15411576), (12, 11558682), (18, 7705788), (24, 5779341), (27, 5137192), (36, 3852894), (54, 2568596), (72, 1926447), (108, 1284298), (216, 642149)]