255612096

素因数分解:

$2^6\times 3^2\times {\mathrm{443771}}^1$

素因数の和:443789

約数の個数: 42

約数和(自身を含む): 732667572

約数和(自身を除く): 477055476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 443771, 887542, 1331313, 1775084, 2662626, 3550168, 3993939, 5325252, 7100336, 7987878, 10650504, 14200672, 15975756, 21301008, 28401344, 31951512, 42602016, 63903024, 85204032, 127806048, 255612096]

約数ペア:

[(1, 255612096), (2, 127806048), (3, 85204032), (4, 63903024), (6, 42602016), (8, 31951512), (9, 28401344), (12, 21301008), (16, 15975756), (18, 14200672), (24, 10650504), (32, 7987878), (36, 7100336), (48, 5325252), (64, 3993939), (72, 3550168), (96, 2662626), (144, 1775084), (192, 1331313), (288, 887542), (576, 443771)]