290291244

素因数分解:

$2^2\times 3^1\times {\mathrm{479}}^1\times {\mathrm{50503}}^1$

素因数の和:50989

約数の個数: 24

約数和(自身を含む): 678773760

約数和(自身を除く): 388482516

約数列:

[1, 2, 3, 4, 6, 12, 479, 958, 1437, 1916, 2874, 5748, 50503, 101006, 151509, 202012, 303018, 606036, 24190937, 48381874, 72572811, 96763748, 145145622, 290291244]

約数ペア:

[(1, 290291244), (2, 145145622), (3, 96763748), (4, 72572811), (6, 48381874), (12, 24190937), (479, 606036), (958, 303018), (1437, 202012), (1916, 151509), (2874, 101006), (5748, 50503)]