204654329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 239234688

約数和(自身を除く): 34580359

約数列:

[1, 11, 41, 43, 61, 173, 451, 473, 671, 1763, 1903, 2501, 2623, 7093, 7439, 10553, 19393, 27511, 28853, 78023, 81829, 107543, 116083, 304999, 432673, 453779, 1182973, 3354989, 4759403, 4991569, 18604939, 204654329]

約数ペア:

[(1, 204654329), (11, 18604939), (41, 4991569), (43, 4759403), (61, 3354989), (173, 1182973), (451, 453779), (473, 432673), (671, 304999), (1763, 116083), (1903, 107543), (2501, 81829), (2623, 78023), (7093, 28853), (7439, 27511), (10553, 19393)]