272239666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{49123}}^1$

素因数の和:49305

約数の個数: 16

約数和(自身を含む): 435042144

約数和(自身を除く): 162802478

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 49123, 98246, 835091, 1670182, 8007049, 16014098, 136119833, 272239666]

約数ペア:

[(1, 272239666), (2, 136119833), (17, 16014098), (34, 8007049), (163, 1670182), (326, 835091), (2771, 98246), (5542, 49123)]