260352

素因数分解:

$2^8\times 3^2\times {\mathrm{113}}^1$

素因数の和:135

約数の個数: 54

約数和(自身を含む): 757302

約数和(自身を除く): 496950

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 256, 288, 339, 384, 452, 576, 678, 768, 904, 1017, 1152, 1356, 1808, 2034, 2304, 2712, 3616, 4068, 5424, 7232, 8136, 10848, 14464, 16272, 21696, 28928, 32544, 43392, 65088, 86784, 130176, 260352]

約数ペア:

[(1, 260352), (2, 130176), (3, 86784), (4, 65088), (6, 43392), (8, 32544), (9, 28928), (12, 21696), (16, 16272), (18, 14464), (24, 10848), (32, 8136), (36, 7232), (48, 5424), (64, 4068), (72, 3616), (96, 2712), (113, 2304), (128, 2034), (144, 1808), (192, 1356), (226, 1152), (256, 1017), (288, 904), (339, 768), (384, 678), (452, 576)]