138577536

素因数分解:

$2^7\times 3^2\times {\mathrm{120293}}^1$

素因数の和:120313

約数の個数: 48

約数和(自身を含む): 398774610

約数和(自身を除く): 260197074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 120293, 240586, 360879, 481172, 721758, 962344, 1082637, 1443516, 1924688, 2165274, 2887032, 3849376, 4330548, 5774064, 7698752, 8661096, 11548128, 15397504, 17322192, 23096256, 34644384, 46192512, 69288768, 138577536]

約数ペア:

[(1, 138577536), (2, 69288768), (3, 46192512), (4, 34644384), (6, 23096256), (8, 17322192), (9, 15397504), (12, 11548128), (16, 8661096), (18, 7698752), (24, 5774064), (32, 4330548), (36, 3849376), (48, 2887032), (64, 2165274), (72, 1924688), (96, 1443516), (128, 1082637), (144, 962344), (192, 721758), (288, 481172), (384, 360879), (576, 240586), (1152, 120293)]