173122988

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{823}}^1\times {\mathrm{1223}}^1$

素因数の和:2093

約数の個数: 24

約数和(自身を含む): 310641408

約数和(自身を除く): 137518420

約数列:

[1, 2, 4, 43, 86, 172, 823, 1223, 1646, 2446, 3292, 4892, 35389, 52589, 70778, 105178, 141556, 210356, 1006529, 2013058, 4026116, 43280747, 86561494, 173122988]

約数ペア:

[(1, 173122988), (2, 86561494), (4, 43280747), (43, 4026116), (86, 2013058), (172, 1006529), (823, 210356), (1223, 141556), (1646, 105178), (2446, 70778), (3292, 52589), (4892, 35389)]