207977190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{10301}}^1$

素因数の和:10984

約数の個数: 32

約数和(自身を含む): 499935456

約数和(自身を除く): 291958266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673, 1346, 2019, 3365, 4038, 6730, 10095, 10301, 20190, 20602, 30903, 51505, 61806, 103010, 154515, 309030, 6932573, 13865146, 20797719, 34662865, 41595438, 69325730, 103988595, 207977190]

約数ペア:

[(1, 207977190), (2, 103988595), (3, 69325730), (5, 41595438), (6, 34662865), (10, 20797719), (15, 13865146), (30, 6932573), (673, 309030), (1346, 154515), (2019, 103010), (3365, 61806), (4038, 51505), (6730, 30903), (10095, 20602), (10301, 20190)]