202437928

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{328633}}^1$

素因数の和:328657

約数の個数: 32

約数和(自身を含む): 473232960

約数和(自身を除く): 270795032

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 328633, 657266, 1314532, 2300431, 2629064, 3614963, 4600862, 7229926, 9201724, 14459852, 18403448, 25304741, 28919704, 50609482, 101218964, 202437928]

約数ペア:

[(1, 202437928), (2, 101218964), (4, 50609482), (7, 28919704), (8, 25304741), (11, 18403448), (14, 14459852), (22, 9201724), (28, 7229926), (44, 4600862), (56, 3614963), (77, 2629064), (88, 2300431), (154, 1314532), (308, 657266), (616, 328633)]