187443146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{370441}}^1$

素因数の和:370477

約数の個数: 16

約数和(自身を含む): 320061888

約数和(自身を除く): 132618742

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 370441, 740882, 4074851, 8149702, 8520143, 17040286, 93721573, 187443146]

約数ペア:

[(1, 187443146), (2, 93721573), (11, 17040286), (22, 8520143), (23, 8149702), (46, 4074851), (253, 740882), (506, 370441)]