255078144

素因数分解:

$2^8\times 3^2\times {\mathrm{110711}}^1$

素因数の和:110733

約数の個数: 54

約数和(自身を含む): 735459816

約数和(自身を除く): 480381672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 110711, 221422, 332133, 442844, 664266, 885688, 996399, 1328532, 1771376, 1992798, 2657064, 3542752, 3985596, 5314128, 7085504, 7971192, 10628256, 14171008, 15942384, 21256512, 28342016, 31884768, 42513024, 63769536, 85026048, 127539072, 255078144]

約数ペア:

[(1, 255078144), (2, 127539072), (3, 85026048), (4, 63769536), (6, 42513024), (8, 31884768), (9, 28342016), (12, 21256512), (16, 15942384), (18, 14171008), (24, 10628256), (32, 7971192), (36, 7085504), (48, 5314128), (64, 3985596), (72, 3542752), (96, 2657064), (128, 1992798), (144, 1771376), (192, 1328532), (256, 996399), (288, 885688), (384, 664266), (576, 442844), (768, 332133), (1152, 221422), (2304, 110711)]