230828

素因数分解:

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

素因数の和:233

約数の個数: 24

約数和(自身を含む): 456288

約数和(自身を除く): 225460

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 193, 299, 386, 598, 772, 1196, 2509, 4439, 5018, 8878, 10036, 17756, 57707, 115414, 230828]

約数ペア:

[(1, 230828), (2, 115414), (4, 57707), (13, 17756), (23, 10036), (26, 8878), (46, 5018), (52, 4439), (92, 2509), (193, 1196), (299, 772), (386, 598)]