129795232

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30497}}^1$

素因数の和:30533

約数の個数: 48

約数和(自身を含む): 307419840

約数和(自身を除く): 177624608

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 30497, 60994, 121988, 213479, 243976, 426958, 487952, 579443, 853916, 975904, 1158886, 1707832, 2317772, 3415664, 4056101, 4635544, 6831328, 8112202, 9271088, 16224404, 18542176, 32448808, 64897616, 129795232]

約数ペア:

[(1, 129795232), (2, 64897616), (4, 32448808), (7, 18542176), (8, 16224404), (14, 9271088), (16, 8112202), (19, 6831328), (28, 4635544), (32, 4056101), (38, 3415664), (56, 2317772), (76, 1707832), (112, 1158886), (133, 975904), (152, 853916), (224, 579443), (266, 487952), (304, 426958), (532, 243976), (608, 213479), (1064, 121988), (2128, 60994), (4256, 30497)]