201232318

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{28921}}^1$

素因数の和:29008

約数の個数: 24

約数和(自身を含む): 356087664

約数和(自身を除く): 154855346

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 28921, 57842, 202447, 404894, 1417129, 2053391, 2834258, 4106782, 14373737, 28747474, 100616159, 201232318]

約数ペア:

[(1, 201232318), (2, 100616159), (7, 28747474), (14, 14373737), (49, 4106782), (71, 2834258), (98, 2053391), (142, 1417129), (497, 404894), (994, 202447), (3479, 57842), (6958, 28921)]