226572074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{138661}}^1$

素因数の和:138725

約数の個数: 16

約数和(自身を含む): 366067680

約数和(自身を除く): 139495606

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 138661, 277322, 2634559, 5269118, 5962423, 11924846, 113286037, 226572074]

約数ペア:

[(1, 226572074), (2, 113286037), (19, 11924846), (38, 5962423), (43, 5269118), (86, 2634559), (817, 277322), (1634, 138661)]