220140433

素因数分解:

${\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 229743360

約数和(自身を除く): 9602927

約数列:

[1, 47, 97, 109, 443, 4559, 5123, 10573, 20821, 42971, 48287, 496931, 2019637, 2269489, 4683839, 220140433]

約数ペア:

[(1, 220140433), (47, 4683839), (97, 2269489), (109, 2019637), (443, 496931), (4559, 48287), (5123, 42971), (10573, 20821)]