127221672

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{13627}}^1$

素因数の和:14025

約数の個数: 32

約数和(自身を含む): 318895200

約数和(自身を除く): 191673528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1167, 1556, 2334, 3112, 4668, 9336, 13627, 27254, 40881, 54508, 81762, 109016, 163524, 327048, 5300903, 10601806, 15902709, 21203612, 31805418, 42407224, 63610836, 127221672]

約数ペア:

[(1, 127221672), (2, 63610836), (3, 42407224), (4, 31805418), (6, 21203612), (8, 15902709), (12, 10601806), (24, 5300903), (389, 327048), (778, 163524), (1167, 109016), (1556, 81762), (2334, 54508), (3112, 40881), (4668, 27254), (9336, 13627)]