209790742336

素因数分解:

$2^6\times 7^1\times {\mathrm{468282907}}^1$

素因数の和:468282926

約数の個数: 28

約数和(自身を含む): 475775434528

約数和(自身を除く): 265984692192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 468282907, 936565814, 1873131628, 3277980349, 3746263256, 6555960698, 7492526512, 13111921396, 14985053024, 26223842792, 29970106048, 52447685584, 104895371168, 209790742336]

約数ペア:

[(1, 209790742336), (2, 104895371168), (4, 52447685584), (7, 29970106048), (8, 26223842792), (14, 14985053024), (16, 13111921396), (28, 7492526512), (32, 6555960698), (56, 3746263256), (64, 3277980349), (112, 1873131628), (224, 936565814), (448, 468282907)]