346242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 782208

約数和(自身を除く): 435966

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 193, 299, 386, 579, 598, 897, 1158, 1794, 2509, 4439, 5018, 7527, 8878, 13317, 15054, 26634, 57707, 115414, 173121, 346242]

約数ペア:

[(1, 346242), (2, 173121), (3, 115414), (6, 57707), (13, 26634), (23, 15054), (26, 13317), (39, 8878), (46, 7527), (69, 5018), (78, 4439), (138, 2509), (193, 1794), (299, 1158), (386, 897), (579, 598)]