243078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:172

約数の個数: 32

約数和(自身を含む): 552960

約数和(自身を除く): 309882

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 127, 174, 254, 319, 381, 638, 762, 957, 1397, 1914, 2794, 3683, 4191, 7366, 8382, 11049, 22098, 40513, 81026, 121539, 243078]

約数ペア:

[(1, 243078), (2, 121539), (3, 81026), (6, 40513), (11, 22098), (22, 11049), (29, 8382), (33, 7366), (58, 4191), (66, 3683), (87, 2794), (127, 1914), (174, 1397), (254, 957), (319, 762), (381, 638)]