138823124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137177}}^1$

素因数の和:137215

約数の個数: 24

約数和(自身を含む): 276550848

約数和(自身を除く): 137727724

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 137177, 274354, 548708, 1508947, 3017894, 3155071, 6035788, 6310142, 12620284, 34705781, 69411562, 138823124]

約数ペア:

[(1, 138823124), (2, 69411562), (4, 34705781), (11, 12620284), (22, 6310142), (23, 6035788), (44, 3155071), (46, 3017894), (92, 1508947), (253, 548708), (506, 274354), (1012, 137177)]