137024384

素因数分解:

$2^7\times 7^3\times {\mathrm{3121}}^1$

素因数の和:3156

約数の個数: 64

約数和(自身を含む): 318444000

約数和(自身を除く): 181419616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 343, 392, 448, 686, 784, 896, 1372, 1568, 2744, 3121, 3136, 5488, 6242, 6272, 10976, 12484, 21847, 21952, 24968, 43694, 43904, 49936, 87388, 99872, 152929, 174776, 199744, 305858, 349552, 399488, 611716, 699104, 1070503, 1223432, 1398208, 2141006, 2446864, 2796416, 4282012, 4893728, 8564024, 9787456, 17128048, 19574912, 34256096, 68512192, 137024384]

約数ペア:

[(1, 137024384), (2, 68512192), (4, 34256096), (7, 19574912), (8, 17128048), (14, 9787456), (16, 8564024), (28, 4893728), (32, 4282012), (49, 2796416), (56, 2446864), (64, 2141006), (98, 1398208), (112, 1223432), (128, 1070503), (196, 699104), (224, 611716), (343, 399488), (392, 349552), (448, 305858), (686, 199744), (784, 174776), (896, 152929), (1372, 99872), (1568, 87388), (2744, 49936), (3121, 43904), (3136, 43694), (5488, 24968), (6242, 21952), (6272, 21847), (10976, 12484)]