225389248

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26479}}^1$

素因数の和:26517

約数の個数: 56

約数和(自身を含む): 538073600

約数和(自身を除く): 312684352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 26479, 52958, 105916, 185353, 211832, 370706, 423664, 503101, 741412, 847328, 1006202, 1482824, 1694656, 2012404, 2965648, 3521707, 4024808, 5931296, 7043414, 8049616, 11862592, 14086828, 16099232, 28173656, 32198464, 56347312, 112694624, 225389248]

約数ペア:

[(1, 225389248), (2, 112694624), (4, 56347312), (7, 32198464), (8, 28173656), (14, 16099232), (16, 14086828), (19, 11862592), (28, 8049616), (32, 7043414), (38, 5931296), (56, 4024808), (64, 3521707), (76, 2965648), (112, 2012404), (133, 1694656), (152, 1482824), (224, 1006202), (266, 847328), (304, 741412), (448, 503101), (532, 423664), (608, 370706), (1064, 211832), (1216, 185353), (2128, 105916), (4256, 52958), (8512, 26479)]