200904032

素因数分解:

$2^5\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4507}}^1$

素因数の和:4723

約数の個数: 48

約数和(自身を含む): 454406400

約数和(自身を除く): 253502368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 199, 224, 398, 796, 1393, 1592, 2786, 3184, 4507, 5572, 6368, 9014, 11144, 18028, 22288, 31549, 36056, 44576, 63098, 72112, 126196, 144224, 252392, 504784, 896893, 1009568, 1793786, 3587572, 6278251, 7175144, 12556502, 14350288, 25113004, 28700576, 50226008, 100452016, 200904032]

約数ペア:

[(1, 200904032), (2, 100452016), (4, 50226008), (7, 28700576), (8, 25113004), (14, 14350288), (16, 12556502), (28, 7175144), (32, 6278251), (56, 3587572), (112, 1793786), (199, 1009568), (224, 896893), (398, 504784), (796, 252392), (1393, 144224), (1592, 126196), (2786, 72112), (3184, 63098), (4507, 44576), (5572, 36056), (6368, 31549), (9014, 22288), (11144, 18028)]