181207942

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1\times {\mathrm{2207}}^1$

素因数の和:2943

約数の個数: 16

約数和(自身を含む): 276803712

約数和(自身を除く): 95595770

約数列:

[1, 2, 61, 122, 673, 1346, 2207, 4414, 41053, 82106, 134627, 269254, 1485311, 2970622, 90603971, 181207942]

約数ペア:

[(1, 181207942), (2, 90603971), (61, 2970622), (122, 1485311), (673, 269254), (1346, 134627), (2207, 82106), (4414, 41053)]