239585072

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{62653}}^1$

素因数の和:62900

約数の個数: 20

約数和(自身を含む): 466145760

約数和(自身を除く): 226560688

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 62653, 125306, 250612, 501224, 1002448, 14974067, 29948134, 59896268, 119792536, 239585072]

約数ペア:

[(1, 239585072), (2, 119792536), (4, 59896268), (8, 29948134), (16, 14974067), (239, 1002448), (478, 501224), (956, 250612), (1912, 125306), (3824, 62653)]