284165748

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{415447}}^1$

素因数の和:415476

約数の個数: 36

約数和(自身を含む): 756115360

約数和(自身を除く): 471949612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 415447, 830894, 1246341, 1661788, 2492682, 3739023, 4985364, 7478046, 7893493, 14956092, 15786986, 23680479, 31573972, 47360958, 71041437, 94721916, 142082874, 284165748]

約数ペア:

[(1, 284165748), (2, 142082874), (3, 94721916), (4, 71041437), (6, 47360958), (9, 31573972), (12, 23680479), (18, 15786986), (19, 14956092), (36, 7893493), (38, 7478046), (57, 4985364), (76, 3739023), (114, 2492682), (171, 1661788), (228, 1246341), (342, 830894), (684, 415447)]