219217884018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{121383103}}^1$

素因数の和:121383158

約数の個数: 32

約数和(自身を含む): 512722231296

約数和(自身を除く): 293504347278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 121383103, 242766206, 364149309, 728298618, 849681721, 1699363442, 2549045163, 5098090326, 5219473429, 10438946858, 15658420287, 31316840574, 36536314003, 73072628006, 109608942009, 219217884018]

約数ペア:

[(1, 219217884018), (2, 109608942009), (3, 73072628006), (6, 36536314003), (7, 31316840574), (14, 15658420287), (21, 10438946858), (42, 5219473429), (43, 5098090326), (86, 2549045163), (129, 1699363442), (258, 849681721), (301, 728298618), (602, 364149309), (903, 242766206), (1806, 121383103)]