194938609

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1987}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 214704000

約数和(自身を除く): 19765391

約数列:

[1, 17, 29, 199, 493, 1987, 3383, 5771, 33779, 57623, 98107, 395413, 979591, 6722021, 11466977, 194938609]

約数ペア:

[(1, 194938609), (17, 11466977), (29, 6722021), (199, 979591), (493, 395413), (1987, 98107), (3383, 57623), (5771, 33779)]