201588261

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24551}}^1$

素因数の和:24601

約数の個数: 32

約数和(自身を含む): 339406848

約数和(自身を除く): 137818587

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 8211, 24551, 73653, 171857, 417367, 515571, 564673, 1252101, 1694019, 2921569, 3952711, 8764707, 9599441, 11858133, 28798323, 67196087, 201588261]

約数ペア:

[(1, 201588261), (3, 67196087), (7, 28798323), (17, 11858133), (21, 9599441), (23, 8764707), (51, 3952711), (69, 2921569), (119, 1694019), (161, 1252101), (357, 564673), (391, 515571), (483, 417367), (1173, 171857), (2737, 73653), (8211, 24551)]