168210738

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{73583}}^1$

素因数の和:73718

約数の個数: 24

約数和(自身を含む): 367331328

約数和(自身を除く): 199120590

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 73583, 147166, 220749, 441498, 662247, 1324494, 9345041, 18690082, 28035123, 56070246, 84105369, 168210738]

約数ペア:

[(1, 168210738), (2, 84105369), (3, 56070246), (6, 28035123), (9, 18690082), (18, 9345041), (127, 1324494), (254, 662247), (381, 441498), (762, 220749), (1143, 147166), (2286, 73583)]