203162624

素因数分解:

$2^{10}\times 7^2\times {\mathrm{4049}}^1$

素因数の和:4083

約数の個数: 66

約数和(自身を含む): 472549950

約数和(自身を除く): 269387326

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 3136, 3584, 4049, 6272, 7168, 8098, 12544, 16196, 25088, 28343, 32392, 50176, 56686, 64784, 113372, 129568, 198401, 226744, 259136, 396802, 453488, 518272, 793604, 906976, 1036544, 1587208, 1813952, 2073088, 3174416, 3627904, 4146176, 6348832, 7255808, 12697664, 14511616, 25395328, 29023232, 50790656, 101581312, 203162624]

約数ペア:

[(1, 203162624), (2, 101581312), (4, 50790656), (7, 29023232), (8, 25395328), (14, 14511616), (16, 12697664), (28, 7255808), (32, 6348832), (49, 4146176), (56, 3627904), (64, 3174416), (98, 2073088), (112, 1813952), (128, 1587208), (196, 1036544), (224, 906976), (256, 793604), (392, 518272), (448, 453488), (512, 396802), (784, 259136), (896, 226744), (1024, 198401), (1568, 129568), (1792, 113372), (3136, 64784), (3584, 56686), (4049, 50176), (6272, 32392), (7168, 28343), (8098, 25088), (12544, 16196)]