188059487

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{1997}}^1$

素因数の和:3238

約数の個数: 16

約数和(自身を含む): 234772992

約数和(自身を除く): 46713505

約数列:

[1, 7, 11, 77, 1223, 1997, 8561, 13453, 13979, 21967, 94171, 153769, 2442331, 17096317, 26865641, 188059487]

約数ペア:

[(1, 188059487), (7, 26865641), (11, 17096317), (77, 2442331), (1223, 153769), (1997, 94171), (8561, 21967), (13453, 13979)]