126191072

素因数分解:

$2^5\times 7^3\times {\mathrm{11497}}^1$

素因数の和:11528

約数の個数: 48

約数和(自身を含む): 289749600

約数和(自身を除く): 163558528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 11497, 22994, 45988, 80479, 91976, 160958, 183952, 321916, 367904, 563353, 643832, 1126706, 1287664, 2253412, 2575328, 3943471, 4506824, 7886942, 9013648, 15773884, 18027296, 31547768, 63095536, 126191072]

約数ペア:

[(1, 126191072), (2, 63095536), (4, 31547768), (7, 18027296), (8, 15773884), (14, 9013648), (16, 7886942), (28, 4506824), (32, 3943471), (49, 2575328), (56, 2253412), (98, 1287664), (112, 1126706), (196, 643832), (224, 563353), (343, 367904), (392, 321916), (686, 183952), (784, 160958), (1372, 91976), (1568, 80479), (2744, 45988), (5488, 22994), (10976, 11497)]