128142048

素因数分解:

$2^5\times 3^1\times {\mathrm{1334813}}^1$

素因数の和:1334826

約数の個数: 24

約数和(自身を含む): 336373128

約数和(自身を除く): 208231080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1334813, 2669626, 4004439, 5339252, 8008878, 10678504, 16017756, 21357008, 32035512, 42714016, 64071024, 128142048]

約数ペア:

[(1, 128142048), (2, 64071024), (3, 42714016), (4, 32035512), (6, 21357008), (8, 16017756), (12, 10678504), (16, 8008878), (24, 5339252), (32, 4004439), (48, 2669626), (96, 1334813)]