264857088

素因数分解:

$2^9\times 3^1\times {\mathrm{172433}}^1$

素因数の和:172454

約数の個数: 40

約数和(自身を含む): 705599928

約数和(自身を除く): 440742840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 172433, 344866, 517299, 689732, 1034598, 1379464, 2069196, 2758928, 4138392, 5517856, 8276784, 11035712, 16553568, 22071424, 33107136, 44142848, 66214272, 88285696, 132428544, 264857088]

約数ペア:

[(1, 264857088), (2, 132428544), (3, 88285696), (4, 66214272), (6, 44142848), (8, 33107136), (12, 22071424), (16, 16553568), (24, 11035712), (32, 8276784), (48, 5517856), (64, 4138392), (96, 2758928), (128, 2069196), (192, 1379464), (256, 1034598), (384, 689732), (512, 517299), (768, 344866), (1536, 172433)]