201876138

素因数分解:

$2^1\times 3^6\times {\mathrm{138461}}^1$

素因数の和:138481

約数の個数: 28

約数和(自身を含む): 454016898

約数和(自身を除く): 252140760

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 138461, 276922, 415383, 830766, 1246149, 2492298, 3738447, 7476894, 11215341, 22430682, 33646023, 67292046, 100938069, 201876138]

約数ペア:

[(1, 201876138), (2, 100938069), (3, 67292046), (6, 33646023), (9, 22430682), (18, 11215341), (27, 7476894), (54, 3738447), (81, 2492298), (162, 1246149), (243, 830766), (486, 415383), (729, 276922), (1458, 138461)]