548468488

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{15131}}^1$

素因数の和:15357

約数の個数: 32

約数和(自身を含む): 1078608960

約数和(自身を除く): 530140472

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 197, 394, 788, 1576, 4531, 9062, 15131, 18124, 30262, 36248, 60524, 121048, 348013, 696026, 1392052, 2784104, 2980807, 5961614, 11923228, 23846456, 68558561, 137117122, 274234244, 548468488]

約数ペア:

[(1, 548468488), (2, 274234244), (4, 137117122), (8, 68558561), (23, 23846456), (46, 11923228), (92, 5961614), (184, 2980807), (197, 2784104), (394, 1392052), (788, 696026), (1576, 348013), (4531, 121048), (9062, 60524), (15131, 36248), (18124, 30262)]