242555712

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{180473}}^1$

素因数の和:180495

約数の個数: 56

約数和(自身を含む): 733446336

約数和(自身を除く): 490890624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 180473, 360946, 541419, 721892, 1082838, 1263311, 1443784, 2165676, 2526622, 2887568, 3789933, 4331352, 5053244, 5775136, 7579866, 8662704, 10106488, 11550272, 15159732, 17325408, 20212976, 30319464, 34650816, 40425952, 60638928, 80851904, 121277856, 242555712]

約数ペア:

[(1, 242555712), (2, 121277856), (3, 80851904), (4, 60638928), (6, 40425952), (7, 34650816), (8, 30319464), (12, 20212976), (14, 17325408), (16, 15159732), (21, 11550272), (24, 10106488), (28, 8662704), (32, 7579866), (42, 5775136), (48, 5053244), (56, 4331352), (64, 3789933), (84, 2887568), (96, 2526622), (112, 2165676), (168, 1443784), (192, 1263311), (224, 1082838), (336, 721892), (448, 541419), (672, 360946), (1344, 180473)]