170196160

素因数分解:

$2^6\times 5^1\times {\mathrm{531863}}^1$

素因数の和:531880

約数の個数: 28

約数和(自身を含む): 405280368

約数和(自身を除く): 235084208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 531863, 1063726, 2127452, 2659315, 4254904, 5318630, 8509808, 10637260, 17019616, 21274520, 34039232, 42549040, 85098080, 170196160]

約数ペア:

[(1, 170196160), (2, 85098080), (4, 42549040), (5, 34039232), (8, 21274520), (10, 17019616), (16, 10637260), (20, 8509808), (32, 5318630), (40, 4254904), (64, 2659315), (80, 2127452), (160, 1063726), (320, 531863)]