127923194

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9239}}^1$

素因数の和:9314

約数の個数: 32

約数和(自身を含む): 234178560

約数和(自身を除く): 106255366

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 6923, 9239, 13846, 18478, 64673, 129346, 212497, 397277, 424994, 794554, 1487479, 2780939, 2974958, 5561878, 9137371, 18274742, 63961597, 127923194]

約数ペア:

[(1, 127923194), (2, 63961597), (7, 18274742), (14, 9137371), (23, 5561878), (43, 2974958), (46, 2780939), (86, 1487479), (161, 794554), (301, 424994), (322, 397277), (602, 212497), (989, 129346), (1978, 64673), (6923, 18478), (9239, 13846)]