128844584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1464143}}^1$

素因数の和:1464160

約数の個数: 16

約数和(自身を含む): 263545920

約数和(自身を除く): 134701336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1464143, 2928286, 5856572, 11713144, 16105573, 32211146, 64422292, 128844584]

約数ペア:

[(1, 128844584), (2, 64422292), (4, 32211146), (8, 16105573), (11, 11713144), (22, 5856572), (44, 2928286), (88, 1464143)]