207550808060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{546186337}}^1$

素因数の和:546186365

約数の個数: 24

約数和(自身を含む): 458796523920

約数和(自身を除く): 251245715860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 546186337, 1092372674, 2184745348, 2730931685, 5461863370, 10377540403, 10923726740, 20755080806, 41510161612, 51887702015, 103775404030, 207550808060]

約数ペア:

[(1, 207550808060), (2, 103775404030), (4, 51887702015), (5, 41510161612), (10, 20755080806), (19, 10923726740), (20, 10377540403), (38, 5461863370), (76, 2730931685), (95, 2184745348), (190, 1092372674), (380, 546186337)]