127320936

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{123373}}^1$

素因数の和:123425

約数の個数: 32

約数和(自身を含む): 325707360

約数和(自身を除く): 198386424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 123373, 246746, 370119, 493492, 740238, 986984, 1480476, 2960952, 5305039, 10610078, 15915117, 21220156, 31830234, 42440312, 63660468, 127320936]

約数ペア:

[(1, 127320936), (2, 63660468), (3, 42440312), (4, 31830234), (6, 21220156), (8, 15915117), (12, 10610078), (24, 5305039), (43, 2960952), (86, 1480476), (129, 986984), (172, 740238), (258, 493492), (344, 370119), (516, 246746), (1032, 123373)]