219476386

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{16901}}^1$

素因数の和:17097

約数の個数: 16

約数和(自身を含む): 339121728

約数和(自身を除く): 119645342

約数列:

[1, 2, 43, 86, 151, 302, 6493, 12986, 16901, 33802, 726743, 1453486, 2552051, 5104102, 109738193, 219476386]

約数ペア:

[(1, 219476386), (2, 109738193), (43, 5104102), (86, 2552051), (151, 1453486), (302, 726743), (6493, 33802), (12986, 16901)]