211565552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1202077}}^1$

素因数の和:1202096

約数の個数: 20

約数和(自身を含む): 447173016

約数和(自身を除く): 235607464

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1202077, 2404154, 4808308, 9616616, 13222847, 19233232, 26445694, 52891388, 105782776, 211565552]

約数ペア:

[(1, 211565552), (2, 105782776), (4, 52891388), (8, 26445694), (11, 19233232), (16, 13222847), (22, 9616616), (44, 4808308), (88, 2404154), (176, 1202077)]