200308864

素因数分解:

$2^7\times 7^2\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 470061900

約数和(自身を除く): 269753036

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 109, 112, 128, 196, 218, 224, 293, 392, 436, 448, 586, 763, 784, 872, 896, 1172, 1526, 1568, 1744, 2051, 2344, 3052, 3136, 3488, 4102, 4688, 5341, 6104, 6272, 6976, 8204, 9376, 10682, 12208, 13952, 14357, 16408, 18752, 21364, 24416, 28714, 31937, 32816, 37504, 42728, 48832, 57428, 63874, 65632, 85456, 97664, 114856, 127748, 131264, 170912, 223559, 229712, 255496, 262528, 341824, 447118, 459424, 510992, 683648, 894236, 918848, 1021984, 1564913, 1788472, 1837696, 2043968, 3129826, 3576944, 4087936, 6259652, 7153888, 12519304, 14307776, 25038608, 28615552, 50077216, 100154432, 200308864]

約数ペア:

[(1, 200308864), (2, 100154432), (4, 50077216), (7, 28615552), (8, 25038608), (14, 14307776), (16, 12519304), (28, 7153888), (32, 6259652), (49, 4087936), (56, 3576944), (64, 3129826), (98, 2043968), (109, 1837696), (112, 1788472), (128, 1564913), (196, 1021984), (218, 918848), (224, 894236), (293, 683648), (392, 510992), (436, 459424), (448, 447118), (586, 341824), (763, 262528), (784, 255496), (872, 229712), (896, 223559), (1172, 170912), (1526, 131264), (1568, 127748), (1744, 114856), (2051, 97664), (2344, 85456), (3052, 65632), (3136, 63874), (3488, 57428), (4102, 48832), (4688, 42728), (5341, 37504), (6104, 32816), (6272, 31937), (6976, 28714), (8204, 24416), (9376, 21364), (10682, 18752), (12208, 16408), (13952, 14357)]