105534928

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{140339}}^1$

素因数の和:140394

約数の個数: 20

約数和(自身を含む): 208825920

約数和(自身を除く): 103290992

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 140339, 280678, 561356, 1122712, 2245424, 6595933, 13191866, 26383732, 52767464, 105534928]

約数ペア:

[(1, 105534928), (2, 52767464), (4, 26383732), (8, 13191866), (16, 6595933), (47, 2245424), (94, 1122712), (188, 561356), (376, 280678), (752, 140339)]