252864

素因数分解:

$2^6\times 3^2\times {\mathrm{439}}^1$

素因数の和:457

約数の個数: 42

約数和(自身を含む): 726440

約数和(自身を除く): 473576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 439, 576, 878, 1317, 1756, 2634, 3512, 3951, 5268, 7024, 7902, 10536, 14048, 15804, 21072, 28096, 31608, 42144, 63216, 84288, 126432, 252864]

約数ペア:

[(1, 252864), (2, 126432), (3, 84288), (4, 63216), (6, 42144), (8, 31608), (9, 28096), (12, 21072), (16, 15804), (18, 14048), (24, 10536), (32, 7902), (36, 7024), (48, 5268), (64, 3951), (72, 3512), (96, 2634), (144, 1756), (192, 1317), (288, 878), (439, 576)]