80192224

素因数分解:

$2^5\times 7^2\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:480

約数の個数: 72

約数和(自身を含む): 185295600

約数和(自身を除く): 105103376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 199, 224, 257, 392, 398, 514, 784, 796, 1028, 1393, 1568, 1592, 1799, 2056, 2786, 3184, 3598, 4112, 5572, 6368, 7196, 8224, 9751, 11144, 12593, 14392, 19502, 22288, 25186, 28784, 39004, 44576, 50372, 51143, 57568, 78008, 100744, 102286, 156016, 201488, 204572, 312032, 358001, 402976, 409144, 716002, 818288, 1432004, 1636576, 2506007, 2864008, 5012014, 5728016, 10024028, 11456032, 20048056, 40096112, 80192224]

約数ペア:

[(1, 80192224), (2, 40096112), (4, 20048056), (7, 11456032), (8, 10024028), (14, 5728016), (16, 5012014), (28, 2864008), (32, 2506007), (49, 1636576), (56, 1432004), (98, 818288), (112, 716002), (196, 409144), (199, 402976), (224, 358001), (257, 312032), (392, 204572), (398, 201488), (514, 156016), (784, 102286), (796, 100744), (1028, 78008), (1393, 57568), (1568, 51143), (1592, 50372), (1799, 44576), (2056, 39004), (2786, 28784), (3184, 25186), (3598, 22288), (4112, 19502), (5572, 14392), (6368, 12593), (7196, 11144), (8224, 9751)]