127924428

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{260009}}^1$

素因数の和:260057

約数の個数: 24

約数和(自身を含む): 305771760

約数和(自身を除く): 177847332

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 260009, 520018, 780027, 1040036, 1560054, 3120108, 10660369, 21320738, 31981107, 42641476, 63962214, 127924428]

約数ペア:

[(1, 127924428), (2, 63962214), (3, 42641476), (4, 31981107), (6, 21320738), (12, 10660369), (41, 3120108), (82, 1560054), (123, 1040036), (164, 780027), (246, 520018), (492, 260009)]