242544144

素因数分解:

$2^4\times 3^1\times {\mathrm{641}}^1\times {\mathrm{7883}}^1$

素因数の和:8535

約数の個数: 40

約数和(自身を含む): 627629472

約数和(自身を除く): 385085328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641, 1282, 1923, 2564, 3846, 5128, 7692, 7883, 10256, 15384, 15766, 23649, 30768, 31532, 47298, 63064, 94596, 126128, 189192, 378384, 5053003, 10106006, 15159009, 20212012, 30318018, 40424024, 60636036, 80848048, 121272072, 242544144]

約数ペア:

[(1, 242544144), (2, 121272072), (3, 80848048), (4, 60636036), (6, 40424024), (8, 30318018), (12, 20212012), (16, 15159009), (24, 10106006), (48, 5053003), (641, 378384), (1282, 189192), (1923, 126128), (2564, 94596), (3846, 63064), (5128, 47298), (7692, 31532), (7883, 30768), (10256, 23649), (15384, 15766)]