226139584

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{321221}}^1$

素因数の和:321244

約数の個数: 28

約数和(自身を含む): 489542328

約数和(自身を除く): 263402744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 321221, 642442, 1284884, 2569768, 3533431, 5139536, 7066862, 10279072, 14133724, 20558144, 28267448, 56534896, 113069792, 226139584]

約数ペア:

[(1, 226139584), (2, 113069792), (4, 56534896), (8, 28267448), (11, 20558144), (16, 14133724), (22, 10279072), (32, 7066862), (44, 5139536), (64, 3533431), (88, 2569768), (176, 1284884), (352, 642442), (704, 321221)]