16300144

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1223}}^1$

素因数の和:1262

約数の個数: 60

約数和(自身を含む): 38930544

約数和(自身を除く): 22630400

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1223, 1666, 1904, 2446, 3332, 4892, 6664, 8561, 9784, 13328, 17122, 19568, 20791, 34244, 41582, 59927, 68488, 83164, 119854, 136976, 145537, 166328, 239708, 291074, 332656, 479416, 582148, 958832, 1018759, 1164296, 2037518, 2328592, 4075036, 8150072, 16300144]

約数ペア:

[(1, 16300144), (2, 8150072), (4, 4075036), (7, 2328592), (8, 2037518), (14, 1164296), (16, 1018759), (17, 958832), (28, 582148), (34, 479416), (49, 332656), (56, 291074), (68, 239708), (98, 166328), (112, 145537), (119, 136976), (136, 119854), (196, 83164), (238, 68488), (272, 59927), (392, 41582), (476, 34244), (784, 20791), (833, 19568), (952, 17122), (1223, 13328), (1666, 9784), (1904, 8561), (2446, 6664), (3332, 4892)]