187441198

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{82139}}^1$

素因数の和:82311

約数の個数: 16

約数和(自身を含む): 323303040

約数和(自身を除く): 135861842

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 82139, 164278, 574973, 1149946, 13388657, 26777314, 93720599, 187441198]

約数ペア:

[(1, 187441198), (2, 93720599), (7, 26777314), (14, 13388657), (163, 1149946), (326, 574973), (1141, 164278), (2282, 82139)]