223364048

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{263401}}^1$

素因数の和:263462

約数の個数: 20

約数和(自身を含む): 440934948

約数和(自身を除く): 217570900

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 263401, 526802, 1053604, 2107208, 4214416, 13960253, 27920506, 55841012, 111682024, 223364048]

約数ペア:

[(1, 223364048), (2, 111682024), (4, 55841012), (8, 27920506), (16, 13960253), (53, 4214416), (106, 2107208), (212, 1053604), (424, 526802), (848, 263401)]