206052240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50503}}^1$

素因数の和:50536

約数の個数: 80

約数和(自身を含む): 676349568

約数和(自身を除く): 470297328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 50503, 101006, 151509, 202012, 252515, 303018, 404024, 505030, 606036, 757545, 808048, 858551, 1010060, 1212072, 1515090, 1717102, 2020120, 2424144, 2575653, 3030180, 3434204, 4040240, 4292755, 5151306, 6060360, 6868408, 8585510, 10302612, 12120720, 12878265, 13736816, 17171020, 20605224, 25756530, 34342040, 41210448, 51513060, 68684080, 103026120, 206052240]

約数ペア:

[(1, 206052240), (2, 103026120), (3, 68684080), (4, 51513060), (5, 41210448), (6, 34342040), (8, 25756530), (10, 20605224), (12, 17171020), (15, 13736816), (16, 12878265), (17, 12120720), (20, 10302612), (24, 8585510), (30, 6868408), (34, 6060360), (40, 5151306), (48, 4292755), (51, 4040240), (60, 3434204), (68, 3030180), (80, 2575653), (85, 2424144), (102, 2020120), (120, 1717102), (136, 1515090), (170, 1212072), (204, 1010060), (240, 858551), (255, 808048), (272, 757545), (340, 606036), (408, 505030), (510, 404024), (680, 303018), (816, 252515), (1020, 202012), (1360, 151509), (2040, 101006), (4080, 50503)]