228232081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{23339}}^1$

素因数の和:23484

約数の個数: 16

約数和(自身を含む): 286801920

約数和(自身を除く): 58569839

約数列:

[1, 7, 11, 77, 127, 889, 1397, 9779, 23339, 163373, 256729, 1797103, 2964053, 20748371, 32604583, 228232081]

約数ペア:

[(1, 228232081), (7, 32604583), (11, 20748371), (77, 2964053), (127, 1797103), (889, 256729), (1397, 163373), (9779, 23339)]