329019838

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1\times {\mathrm{463}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 570341376

約数和(自身を除く): 241321538

約数列:

[1, 2, 7, 14, 193, 263, 386, 463, 526, 926, 1351, 1841, 2702, 3241, 3682, 6482, 50759, 89359, 101518, 121769, 178718, 243538, 355313, 625513, 710626, 852383, 1251026, 1704766, 23501417, 47002834, 164509919, 329019838]

約数ペア:

[(1, 329019838), (2, 164509919), (7, 47002834), (14, 23501417), (193, 1704766), (263, 1251026), (386, 852383), (463, 710626), (526, 625513), (926, 355313), (1351, 243538), (1841, 178718), (2702, 121769), (3241, 101518), (3682, 89359), (6482, 50759)]