171400312

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{881}}^1$

素因数の和:1263

約数の個数: 32

約数和(自身を含む): 326728080

約数和(自身を除く): 155327768

約数列:

[1, 2, 4, 8, 83, 166, 293, 332, 586, 664, 881, 1172, 1762, 2344, 3524, 7048, 24319, 48638, 73123, 97276, 146246, 194552, 258133, 292492, 516266, 584984, 1032532, 2065064, 21425039, 42850078, 85700156, 171400312]

約数ペア:

[(1, 171400312), (2, 85700156), (4, 42850078), (8, 21425039), (83, 2065064), (166, 1032532), (293, 584984), (332, 516266), (586, 292492), (664, 258133), (881, 194552), (1172, 146246), (1762, 97276), (2344, 73123), (3524, 48638), (7048, 24319)]