227863352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{1583}}^1$

素因数の和:2555

約数の個数: 32

約数和(自身を含む): 450489600

約数和(自身を除く): 222626248

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 947, 1583, 1894, 3166, 3788, 6332, 7576, 12664, 17993, 30077, 35986, 60154, 71972, 120308, 143944, 240616, 1499101, 2998202, 5996404, 11992808, 28482919, 56965838, 113931676, 227863352]

約数ペア:

[(1, 227863352), (2, 113931676), (4, 56965838), (8, 28482919), (19, 11992808), (38, 5996404), (76, 2998202), (152, 1499101), (947, 240616), (1583, 143944), (1894, 120308), (3166, 71972), (3788, 60154), (6332, 35986), (7576, 30077), (12664, 17993)]