140590846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{87541}}^1$

素因数の和:87627

約数の個数: 16

約数和(自身を含む): 233211888

約数和(自身を除く): 92621042

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 87541, 175082, 962951, 1925902, 6390493, 12780986, 70295423, 140590846]

約数ペア:

[(1, 140590846), (2, 70295423), (11, 12780986), (22, 6390493), (73, 1925902), (146, 962951), (803, 175082), (1606, 87541)]