271548

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:426

約数の個数: 36

約数和(自身を含む): 724360

約数和(自身を除く): 452812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 397, 684, 794, 1191, 1588, 2382, 3573, 4764, 7146, 7543, 14292, 15086, 22629, 30172, 45258, 67887, 90516, 135774, 271548]

約数ペア:

[(1, 271548), (2, 135774), (3, 90516), (4, 67887), (6, 45258), (9, 30172), (12, 22629), (18, 15086), (19, 14292), (36, 7543), (38, 7146), (57, 4764), (76, 3573), (114, 2382), (171, 1588), (228, 1191), (342, 794), (397, 684)]