141963808

素因数分解:

$2^5\times 7^1\times {\mathrm{633767}}^1$

素因数の和:633784

約数の個数: 24

約数和(自身を含む): 319419072

約数和(自身を除く): 177455264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 633767, 1267534, 2535068, 4436369, 5070136, 8872738, 10140272, 17745476, 20280544, 35490952, 70981904, 141963808]

約数ペア:

[(1, 141963808), (2, 70981904), (4, 35490952), (7, 20280544), (8, 17745476), (14, 10140272), (16, 8872738), (28, 5070136), (32, 4436369), (56, 2535068), (112, 1267534), (224, 633767)]