209212806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{3833}}^1$

素因数の和:4676

約数の個数: 32

約数和(自身を含む): 457135488

約数和(自身を除く): 247922682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 827, 1654, 2481, 3833, 4962, 7666, 9097, 11499, 18194, 22998, 27291, 42163, 54582, 84326, 126489, 252978, 3169891, 6339782, 9509673, 19019346, 34868801, 69737602, 104606403, 209212806]

約数ペア:

[(1, 209212806), (2, 104606403), (3, 69737602), (6, 34868801), (11, 19019346), (22, 9509673), (33, 6339782), (66, 3169891), (827, 252978), (1654, 126489), (2481, 84326), (3833, 54582), (4962, 42163), (7666, 27291), (9097, 22998), (11499, 18194)]