179423342

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{419}}^2$

素因数の和:920

約数の個数: 24

約数和(自身を含む): 312542256

約数和(自身を除く): 133118914

約数列:

[1, 2, 7, 14, 73, 146, 419, 511, 838, 1022, 2933, 5866, 30587, 61174, 175561, 214109, 351122, 428218, 1228927, 2457854, 12815953, 25631906, 89711671, 179423342]

約数ペア:

[(1, 179423342), (2, 89711671), (7, 25631906), (14, 12815953), (73, 2457854), (146, 1228927), (419, 428218), (511, 351122), (838, 214109), (1022, 175561), (2933, 61174), (5866, 30587)]