167892018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{210391}}^1$

素因数の和:210422

約数の個数: 32

約数和(自身を含む): 403952640

約数和(自身を除く): 236060622

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 210391, 420782, 631173, 1262346, 1472737, 2945474, 3997429, 4418211, 7994858, 8836422, 11992287, 23984574, 27982003, 55964006, 83946009, 167892018]

約数ペア:

[(1, 167892018), (2, 83946009), (3, 55964006), (6, 27982003), (7, 23984574), (14, 11992287), (19, 8836422), (21, 7994858), (38, 4418211), (42, 3997429), (57, 2945474), (114, 1472737), (133, 1262346), (266, 631173), (399, 420782), (798, 210391)]