200307957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 301427136

約数和(自身を除く): 101119179

約数列:

[1, 3, 17, 31, 51, 61, 67, 93, 183, 201, 527, 961, 1037, 1139, 1581, 1891, 2077, 2883, 3111, 3417, 4087, 5673, 6231, 12261, 16337, 32147, 35309, 49011, 58621, 64387, 69479, 96441, 105927, 126697, 175863, 193161, 208437, 380091, 996557, 1094579, 2153849, 2989671, 3283737, 3927607, 6461547, 11782821, 66769319, 200307957]

約数ペア:

[(1, 200307957), (3, 66769319), (17, 11782821), (31, 6461547), (51, 3927607), (61, 3283737), (67, 2989671), (93, 2153849), (183, 1094579), (201, 996557), (527, 380091), (961, 208437), (1037, 193161), (1139, 175863), (1581, 126697), (1891, 105927), (2077, 96441), (2883, 69479), (3111, 64387), (3417, 58621), (4087, 49011), (5673, 35309), (6231, 32147), (12261, 16337)]