210334470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{44657}}^1$

素因数の和:44824

約数の個数: 32

約数和(自身を含む): 508029408

約数和(自身を除く): 297694938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 44657, 89314, 133971, 223285, 267942, 446570, 669855, 1339710, 7011149, 14022298, 21033447, 35055745, 42066894, 70111490, 105167235, 210334470]

約数ペア:

[(1, 210334470), (2, 105167235), (3, 70111490), (5, 42066894), (6, 35055745), (10, 21033447), (15, 14022298), (30, 7011149), (157, 1339710), (314, 669855), (471, 446570), (785, 267942), (942, 223285), (1570, 133971), (2355, 89314), (4710, 44657)]