141997118

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{6997}}^1$

素因数の和:7211

約数の個数: 16

約数和(自身を含む): 217497840

約数和(自身を除く): 75500722

約数列:

[1, 2, 73, 139, 146, 278, 6997, 10147, 13994, 20294, 510781, 972583, 1021562, 1945166, 70998559, 141997118]

約数ペア:

[(1, 141997118), (2, 70998559), (73, 1945166), (139, 1021562), (146, 972583), (278, 510781), (6997, 20294), (10147, 13994)]