289924002

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{282577}}^1$

素因数の和:282607

約数の個数: 32

約数和(自身を含む): 678187200

約数和(自身を除く): 388263198

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 282577, 565154, 847731, 1695462, 2543193, 5086386, 5368963, 7629579, 10737926, 15259158, 16106889, 32213778, 48320667, 96641334, 144962001, 289924002]

約数ペア:

[(1, 289924002), (2, 144962001), (3, 96641334), (6, 48320667), (9, 32213778), (18, 16106889), (19, 15259158), (27, 10737926), (38, 7629579), (54, 5368963), (57, 5086386), (114, 2543193), (171, 1695462), (342, 847731), (513, 565154), (1026, 282577)]