128464086

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{1217}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 261743328

約数和(自身を除く): 133279242

約数列:

[1, 2, 3, 6, 73, 146, 219, 241, 438, 482, 723, 1217, 1446, 2434, 3651, 7302, 17593, 35186, 52779, 88841, 105558, 177682, 266523, 293297, 533046, 586594, 879891, 1759782, 21410681, 42821362, 64232043, 128464086]

約数ペア:

[(1, 128464086), (2, 64232043), (3, 42821362), (6, 21410681), (73, 1759782), (146, 879891), (219, 586594), (241, 533046), (438, 293297), (482, 266523), (723, 177682), (1217, 105558), (1446, 88841), (2434, 52779), (3651, 35186), (7302, 17593)]