259324242

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{67427}}^1$

素因数の和:68073

約数の個数: 16

約数和(自身を含む): 519465312

約数和(自身を除く): 260141070

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 67427, 134854, 202281, 404562, 43220707, 86441414, 129662121, 259324242]

約数ペア:

[(1, 259324242), (2, 129662121), (3, 86441414), (6, 43220707), (641, 404562), (1282, 202281), (1923, 134854), (3846, 67427)]