207635050

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{12107}}^1$

素因数の和:12140

約数の個数: 48

約数和(自身を含む): 450417600

約数和(自身を除く): 242782550

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 490, 686, 1225, 1715, 2450, 3430, 8575, 12107, 17150, 24214, 60535, 84749, 121070, 169498, 302675, 423745, 593243, 605350, 847490, 1186486, 2118725, 2966215, 4152701, 4237450, 5932430, 8305402, 14831075, 20763505, 29662150, 41527010, 103817525, 207635050]

約数ペア:

[(1, 207635050), (2, 103817525), (5, 41527010), (7, 29662150), (10, 20763505), (14, 14831075), (25, 8305402), (35, 5932430), (49, 4237450), (50, 4152701), (70, 2966215), (98, 2118725), (175, 1186486), (245, 847490), (343, 605350), (350, 593243), (490, 423745), (686, 302675), (1225, 169498), (1715, 121070), (2450, 84749), (3430, 60535), (8575, 24214), (12107, 17150)]