193944674

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12227}}^1$

素因数の和:12350

約数の個数: 32

約数和(自身を含む): 366253056

約数和(自身を除く): 172308382

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1442, 2266, 7931, 12227, 15862, 24454, 85589, 134497, 171178, 268994, 941479, 1259381, 1882958, 2518762, 8815667, 13853191, 17631334, 27706382, 96972337, 193944674]

約数ペア:

[(1, 193944674), (2, 96972337), (7, 27706382), (11, 17631334), (14, 13853191), (22, 8815667), (77, 2518762), (103, 1882958), (154, 1259381), (206, 941479), (721, 268994), (1133, 171178), (1442, 134497), (2266, 85589), (7931, 24454), (12227, 15862)]