210450296

素因数分解:

$2^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{4751}}^1$

素因数の和:4884

約数の個数: 48

約数和(自身を含む): 463177440

約数和(自身を除く): 252727144

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 113, 196, 226, 392, 452, 791, 904, 1582, 3164, 4751, 5537, 6328, 9502, 11074, 19004, 22148, 33257, 38008, 44296, 66514, 133028, 232799, 266056, 465598, 536863, 931196, 1073726, 1862392, 2147452, 3758041, 4294904, 7516082, 15032164, 26306287, 30064328, 52612574, 105225148, 210450296]

約数ペア:

[(1, 210450296), (2, 105225148), (4, 52612574), (7, 30064328), (8, 26306287), (14, 15032164), (28, 7516082), (49, 4294904), (56, 3758041), (98, 2147452), (113, 1862392), (196, 1073726), (226, 931196), (392, 536863), (452, 465598), (791, 266056), (904, 232799), (1582, 133028), (3164, 66514), (4751, 44296), (5537, 38008), (6328, 33257), (9502, 22148), (11074, 19004)]