201473246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 333396000

約数和(自身を除く): 131922754

約数列:

[1, 2, 13, 26, 53, 106, 293, 499, 586, 689, 998, 1378, 3809, 6487, 7618, 12974, 15529, 26447, 31058, 52894, 146207, 201877, 292414, 343811, 403754, 687622, 1900691, 3801382, 7748971, 15497942, 100736623, 201473246]

約数ペア:

[(1, 201473246), (2, 100736623), (13, 15497942), (26, 7748971), (53, 3801382), (106, 1900691), (293, 687622), (499, 403754), (586, 343811), (689, 292414), (998, 201877), (1378, 146207), (3809, 52894), (6487, 31058), (7618, 26447), (12974, 15529)]