213696762

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{17519}}^1$

素因数の和:17650

約数の個数: 32

約数和(自身を含む): 454118400

約数和(自身を除く): 240421638

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 2033, 4066, 6099, 12198, 17519, 35038, 52557, 105114, 332861, 665722, 998583, 1874533, 1997166, 3749066, 5623599, 11247198, 35616127, 71232254, 106848381, 213696762]

約数ペア:

[(1, 213696762), (2, 106848381), (3, 71232254), (6, 35616127), (19, 11247198), (38, 5623599), (57, 3749066), (107, 1997166), (114, 1874533), (214, 998583), (321, 665722), (642, 332861), (2033, 105114), (4066, 52557), (6099, 35038), (12198, 17519)]