233555046

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{1663}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 474439680

約数和(自身を除く): 240884634

約数列:

[1, 2, 3, 6, 89, 178, 263, 267, 526, 534, 789, 1578, 1663, 3326, 4989, 9978, 23407, 46814, 70221, 140442, 148007, 296014, 437369, 444021, 874738, 888042, 1312107, 2624214, 38925841, 77851682, 116777523, 233555046]

約数ペア:

[(1, 233555046), (2, 116777523), (3, 77851682), (6, 38925841), (89, 2624214), (178, 1312107), (263, 888042), (267, 874738), (526, 444021), (534, 437369), (789, 296014), (1578, 148007), (1663, 140442), (3326, 70221), (4989, 46814), (9978, 23407)]