163492672

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21467}}^1$

素因数の和:21503

約数の個数: 56

約数和(自身を含む): 392606784

約数和(自身を除く): 229114112

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 21467, 42934, 85868, 150269, 171736, 300538, 343472, 364939, 601076, 686944, 729878, 1202152, 1373888, 1459756, 2404304, 2554573, 2919512, 4808608, 5109146, 5839024, 9617216, 10218292, 11678048, 20436584, 23356096, 40873168, 81746336, 163492672]

約数ペア:

[(1, 163492672), (2, 81746336), (4, 40873168), (7, 23356096), (8, 20436584), (14, 11678048), (16, 10218292), (17, 9617216), (28, 5839024), (32, 5109146), (34, 4808608), (56, 2919512), (64, 2554573), (68, 2404304), (112, 1459756), (119, 1373888), (136, 1202152), (224, 729878), (238, 686944), (272, 601076), (448, 364939), (476, 343472), (544, 300538), (952, 171736), (1088, 150269), (1904, 85868), (3808, 42934), (7616, 21467)]