304836552

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{21937}}^1$

素因数の和:22142

約数の個数: 48

約数和(自身を含む): 829914540

約数和(自身を除く): 525077988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 6948, 13896, 21937, 43874, 65811, 87748, 131622, 175496, 197433, 263244, 394866, 526488, 789732, 1579464, 4233841, 8467682, 12701523, 16935364, 25403046, 33870728, 38104569, 50806092, 76209138, 101612184, 152418276, 304836552]

約数ペア:

[(1, 304836552), (2, 152418276), (3, 101612184), (4, 76209138), (6, 50806092), (8, 38104569), (9, 33870728), (12, 25403046), (18, 16935364), (24, 12701523), (36, 8467682), (72, 4233841), (193, 1579464), (386, 789732), (579, 526488), (772, 394866), (1158, 263244), (1544, 197433), (1737, 175496), (2316, 131622), (3474, 87748), (4632, 65811), (6948, 43874), (13896, 21937)]