168814724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{9043}}^1$

素因数の和:9419

約数の個数: 24

約数和(自身を含む): 319072320

約数和(自身を除く): 150257596

約数列:

[1, 2, 4, 13, 26, 52, 359, 718, 1436, 4667, 9043, 9334, 18086, 18668, 36172, 117559, 235118, 470236, 3246437, 6492874, 12985748, 42203681, 84407362, 168814724]

約数ペア:

[(1, 168814724), (2, 84407362), (4, 42203681), (13, 12985748), (26, 6492874), (52, 3246437), (359, 470236), (718, 235118), (1436, 117559), (4667, 36172), (9043, 18668), (9334, 18086)]