206413200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{8191}}^1$

素因数の和:8222

約数の個数: 180

約数和(自身を含む): 818741248

約数和(自身を除く): 612328048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 8191, 8400, 12600, 16382, 24573, 25200, 32764, 40955, 49146, 57337, 65528, 73719, 81910, 98292, 114674, 122865, 131056, 147438, 163820, 172011, 196584, 204775, 229348, 245730, 286685, 294876, 327640, 344022, 368595, 393168, 409550, 458696, 491460, 516033, 573370, 589752, 614325, 655280, 688044, 737190, 819100, 860055, 917392, 982920, 1032066, 1146740, 1179504, 1228650, 1376088, 1433425, 1474380, 1638200, 1720110, 1842975, 1965840, 2064132, 2293480, 2457300, 2580165, 2752176, 2866850, 2948760, 3276400, 3440220, 3685950, 4128264, 4300275, 4586960, 4914600, 5160330, 5733700, 5897520, 6880440, 7371900, 8256528, 8600550, 9829200, 10320660, 11467400, 12900825, 13760880, 14743800, 17201100, 20641320, 22934800, 25801650, 29487600, 34402200, 41282640, 51603300, 68804400, 103206600, 206413200]

約数ペア:

[(1, 206413200), (2, 103206600), (3, 68804400), (4, 51603300), (5, 41282640), (6, 34402200), (7, 29487600), (8, 25801650), (9, 22934800), (10, 20641320), (12, 17201100), (14, 14743800), (15, 13760880), (16, 12900825), (18, 11467400), (20, 10320660), (21, 9829200), (24, 8600550), (25, 8256528), (28, 7371900), (30, 6880440), (35, 5897520), (36, 5733700), (40, 5160330), (42, 4914600), (45, 4586960), (48, 4300275), (50, 4128264), (56, 3685950), (60, 3440220), (63, 3276400), (70, 2948760), (72, 2866850), (75, 2752176), (80, 2580165), (84, 2457300), (90, 2293480), (100, 2064132), (105, 1965840), (112, 1842975), (120, 1720110), (126, 1638200), (140, 1474380), (144, 1433425), (150, 1376088), (168, 1228650), (175, 1179504), (180, 1146740), (200, 1032066), (210, 982920), (225, 917392), (240, 860055), (252, 819100), (280, 737190), (300, 688044), (315, 655280), (336, 614325), (350, 589752), (360, 573370), (400, 516033), (420, 491460), (450, 458696), (504, 409550), (525, 393168), (560, 368595), (600, 344022), (630, 327640), (700, 294876), (720, 286685), (840, 245730), (900, 229348), (1008, 204775), (1050, 196584), (1200, 172011), (1260, 163820), (1400, 147438), (1575, 131056), (1680, 122865), (1800, 114674), (2100, 98292), (2520, 81910), (2800, 73719), (3150, 65528), (3600, 57337), (4200, 49146), (5040, 40955), (6300, 32764), (8191, 25200), (8400, 24573), (12600, 16382)]