242536084

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{12757}}^1$

素因数の和:12872

約数の個数: 36

約数和(自身を含む): 498863316

約数和(自身を除く): 256327232

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2716, 4753, 9506, 12757, 19012, 25514, 51028, 89299, 178598, 357196, 625093, 1237429, 1250186, 2474858, 2500372, 4949716, 8662003, 17324006, 34648012, 60634021, 121268042, 242536084]

約数ペア:

[(1, 242536084), (2, 121268042), (4, 60634021), (7, 34648012), (14, 17324006), (28, 8662003), (49, 4949716), (97, 2500372), (98, 2474858), (194, 1250186), (196, 1237429), (388, 625093), (679, 357196), (1358, 178598), (2716, 89299), (4753, 51028), (9506, 25514), (12757, 19012)]