211035385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{46229}}^1$

素因数の和:46328

約数の個数: 16

約数和(自身を含む): 279599040

約数和(自身を除く): 68563655

約数列:

[1, 5, 11, 55, 83, 415, 913, 4565, 46229, 231145, 508519, 2542595, 3837007, 19185035, 42207077, 211035385]

約数ペア:

[(1, 211035385), (5, 42207077), (11, 19185035), (55, 3837007), (83, 2542595), (415, 508519), (913, 231145), (4565, 46229)]