128375256

素因数分解:

$2^3\times 3^1\times {\mathrm{5348969}}^1$

素因数の和:5348978

約数の個数: 16

約数和(自身を含む): 320938200

約数和(自身を除く): 192562944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5348969, 10697938, 16046907, 21395876, 32093814, 42791752, 64187628, 128375256]

約数ペア:

[(1, 128375256), (2, 64187628), (3, 42791752), (4, 32093814), (6, 21395876), (8, 16046907), (12, 10697938), (24, 5348969)]