104486144

素因数分解:

$2^8\times 7^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 240374400

約数和(自身を除く): 135888256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 199, 224, 256, 293, 398, 448, 586, 796, 896, 1172, 1393, 1592, 1792, 2051, 2344, 2786, 3184, 4102, 4688, 5572, 6368, 8204, 9376, 11144, 12736, 16408, 18752, 22288, 25472, 32816, 37504, 44576, 50944, 58307, 65632, 75008, 89152, 116614, 131264, 178304, 233228, 262528, 356608, 408149, 466456, 525056, 816298, 932912, 1632596, 1865824, 3265192, 3731648, 6530384, 7463296, 13060768, 14926592, 26121536, 52243072, 104486144]

約数ペア:

[(1, 104486144), (2, 52243072), (4, 26121536), (7, 14926592), (8, 13060768), (14, 7463296), (16, 6530384), (28, 3731648), (32, 3265192), (56, 1865824), (64, 1632596), (112, 932912), (128, 816298), (199, 525056), (224, 466456), (256, 408149), (293, 356608), (398, 262528), (448, 233228), (586, 178304), (796, 131264), (896, 116614), (1172, 89152), (1393, 75008), (1592, 65632), (1792, 58307), (2051, 50944), (2344, 44576), (2786, 37504), (3184, 32816), (4102, 25472), (4688, 22288), (5572, 18752), (6368, 16408), (8204, 12736), (9376, 11144)]