208250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{17}}^1$

素因数の和:48

約数の個数: 48

約数和(自身を含む): 480168

約数和(自身を除く): 271918

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 49, 50, 70, 85, 98, 119, 125, 170, 175, 238, 245, 250, 350, 425, 490, 595, 833, 850, 875, 1190, 1225, 1666, 1750, 2125, 2450, 2975, 4165, 4250, 5950, 6125, 8330, 12250, 14875, 20825, 29750, 41650, 104125, 208250]

約数ペア:

[(1, 208250), (2, 104125), (5, 41650), (7, 29750), (10, 20825), (14, 14875), (17, 12250), (25, 8330), (34, 6125), (35, 5950), (49, 4250), (50, 4165), (70, 2975), (85, 2450), (98, 2125), (119, 1750), (125, 1666), (170, 1225), (175, 1190), (238, 875), (245, 850), (250, 833), (350, 595), (425, 490)]