199941570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{3301}}^1$

素因数の和:3987

約数の個数: 48

約数和(自身を含む): 520778232

約数和(自身を除く): 320836662

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 673, 1346, 2019, 3301, 3365, 4038, 6057, 6602, 6730, 9903, 10095, 12114, 16505, 19806, 20190, 29709, 30285, 33010, 49515, 59418, 60570, 99030, 148545, 297090, 2221573, 4443146, 6664719, 11107865, 13329438, 19994157, 22215730, 33323595, 39988314, 66647190, 99970785, 199941570]

約数ペア:

[(1, 199941570), (2, 99970785), (3, 66647190), (5, 39988314), (6, 33323595), (9, 22215730), (10, 19994157), (15, 13329438), (18, 11107865), (30, 6664719), (45, 4443146), (90, 2221573), (673, 297090), (1346, 148545), (2019, 99030), (3301, 60570), (3365, 59418), (4038, 49515), (6057, 33010), (6602, 30285), (6730, 29709), (9903, 20190), (10095, 19806), (12114, 16505)]