127171008

素因数分解:

$2^6\times 3^2\times {\mathrm{220783}}^1$

素因数の和:220801

約数の個数: 42

約数和(自身を含む): 364514384

約数和(自身を除く): 237343376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 220783, 441566, 662349, 883132, 1324698, 1766264, 1987047, 2649396, 3532528, 3974094, 5298792, 7065056, 7948188, 10597584, 14130112, 15896376, 21195168, 31792752, 42390336, 63585504, 127171008]

約数ペア:

[(1, 127171008), (2, 63585504), (3, 42390336), (4, 31792752), (6, 21195168), (8, 15896376), (9, 14130112), (12, 10597584), (16, 7948188), (18, 7065056), (24, 5298792), (32, 3974094), (36, 3532528), (48, 2649396), (64, 1987047), (72, 1766264), (96, 1324698), (144, 883132), (192, 662349), (288, 441566), (576, 220783)]