200417945

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 307510272

約数和(自身を除く): 107092327

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 169, 217, 403, 455, 845, 1085, 1093, 1183, 2015, 2821, 5239, 5465, 5915, 7651, 14105, 14209, 26195, 33883, 36673, 38255, 71045, 99463, 169415, 183365, 184717, 237181, 440479, 497315, 923585, 1185905, 1293019, 2202395, 3083353, 5726227, 6465095, 15416765, 28631135, 40083589, 200417945]

約数ペア:

[(1, 200417945), (5, 40083589), (7, 28631135), (13, 15416765), (31, 6465095), (35, 5726227), (65, 3083353), (91, 2202395), (155, 1293019), (169, 1185905), (217, 923585), (403, 497315), (455, 440479), (845, 237181), (1085, 184717), (1093, 183365), (1183, 169415), (2015, 99463), (2821, 71045), (5239, 38255), (5465, 36673), (5915, 33883), (7651, 26195), (14105, 14209)]