189262766

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{9677}}^1$

素因数の和:9824

約数の個数: 32

約数和(自身を含む): 356769792

約数和(自身を除く): 167507026

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1778, 2794, 9677, 9779, 19354, 19558, 67739, 106447, 135478, 212894, 745129, 1228979, 1490258, 2457958, 8602853, 13518769, 17205706, 27037538, 94631383, 189262766]

約数ペア:

[(1, 189262766), (2, 94631383), (7, 27037538), (11, 17205706), (14, 13518769), (22, 8602853), (77, 2457958), (127, 1490258), (154, 1228979), (254, 745129), (889, 212894), (1397, 135478), (1778, 106447), (2794, 67739), (9677, 19558), (9779, 19354)]