197208200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{140863}}^1$

素因数の和:140886

約数の個数: 48

約数和(自身を含む): 524014080

約数和(自身を除く): 326805880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 140863, 281726, 563452, 704315, 986041, 1126904, 1408630, 1972082, 2817260, 3521575, 3944164, 4930205, 5634520, 7043150, 7888328, 9860410, 14086300, 19720820, 24651025, 28172600, 39441640, 49302050, 98604100, 197208200]

約数ペア:

[(1, 197208200), (2, 98604100), (4, 49302050), (5, 39441640), (7, 28172600), (8, 24651025), (10, 19720820), (14, 14086300), (20, 9860410), (25, 7888328), (28, 7043150), (35, 5634520), (40, 4930205), (50, 3944164), (56, 3521575), (70, 2817260), (100, 1972082), (140, 1408630), (175, 1126904), (200, 986041), (280, 704315), (350, 563452), (700, 281726), (1400, 140863)]