208039173884

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{7789}}^1\times {\mathrm{15073}}^1$

素因数の和:23309

約数の個数: 24

約数和(自身を含む): 364961437680

約数和(自身を除く): 156922263796

約数列:

[1, 2, 4, 443, 886, 1772, 7789, 15073, 15578, 30146, 31156, 60292, 3450527, 6677339, 6901054, 13354678, 13802108, 26709356, 117403597, 234807194, 469614388, 52009793471, 104019586942, 208039173884]

約数ペア:

[(1, 208039173884), (2, 104019586942), (4, 52009793471), (443, 469614388), (886, 234807194), (1772, 117403597), (7789, 26709356), (15073, 13802108), (15578, 13354678), (30146, 6901054), (31156, 6677339), (60292, 3450527)]