248993952

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{4903}}^1$

素因数の和:4962

約数の個数: 72

約数和(自身を含む): 683401824

約数和(自身を除く): 434407872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 529, 552, 736, 1058, 1104, 1587, 2116, 2208, 3174, 4232, 4903, 6348, 8464, 9806, 12696, 14709, 16928, 19612, 25392, 29418, 39224, 50784, 58836, 78448, 112769, 117672, 156896, 225538, 235344, 338307, 451076, 470688, 676614, 902152, 1353228, 1804304, 2593687, 2706456, 3608608, 5187374, 5412912, 7781061, 10374748, 10825824, 15562122, 20749496, 31124244, 41498992, 62248488, 82997984, 124496976, 248993952]

約数ペア:

[(1, 248993952), (2, 124496976), (3, 82997984), (4, 62248488), (6, 41498992), (8, 31124244), (12, 20749496), (16, 15562122), (23, 10825824), (24, 10374748), (32, 7781061), (46, 5412912), (48, 5187374), (69, 3608608), (92, 2706456), (96, 2593687), (138, 1804304), (184, 1353228), (276, 902152), (368, 676614), (529, 470688), (552, 451076), (736, 338307), (1058, 235344), (1104, 225538), (1587, 156896), (2116, 117672), (2208, 112769), (3174, 78448), (4232, 58836), (4903, 50784), (6348, 39224), (8464, 29418), (9806, 25392), (12696, 19612), (14709, 16928)]