264328138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{180799}}^1$

素因数の和:180861

約数の個数: 16

約数和(自身を含む): 429580800

約数和(自身を除く): 165252662

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 180799, 361598, 3073583, 6147166, 7774357, 15548714, 132164069, 264328138]

約数ペア:

[(1, 264328138), (2, 132164069), (17, 15548714), (34, 7774357), (43, 6147166), (86, 3073583), (731, 361598), (1462, 180799)]