289317648

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{147011}}^1$

素因数の和:147063

約数の個数: 40

約数和(自身を含む): 765638496

約数和(自身を除く): 476320848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 147011, 294022, 441033, 588044, 882066, 1176088, 1764132, 2352176, 3528264, 6027451, 7056528, 12054902, 18082353, 24109804, 36164706, 48219608, 72329412, 96439216, 144658824, 289317648]

約数ペア:

[(1, 289317648), (2, 144658824), (3, 96439216), (4, 72329412), (6, 48219608), (8, 36164706), (12, 24109804), (16, 18082353), (24, 12054902), (41, 7056528), (48, 6027451), (82, 3528264), (123, 2352176), (164, 1764132), (246, 1176088), (328, 882066), (492, 588044), (656, 441033), (984, 294022), (1968, 147011)]