254149416

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{66601}}^1$

素因数の和:66666

約数の個数: 48

約数和(自身を含む): 701319060

約数和(自身を除く): 447169644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 66601, 133202, 199803, 266404, 399606, 532808, 599409, 799212, 1198818, 1598424, 2397636, 3529853, 4795272, 7059706, 10589559, 14119412, 21179118, 28238824, 31768677, 42358236, 63537354, 84716472, 127074708, 254149416]

約数ペア:

[(1, 254149416), (2, 127074708), (3, 84716472), (4, 63537354), (6, 42358236), (8, 31768677), (9, 28238824), (12, 21179118), (18, 14119412), (24, 10589559), (36, 7059706), (53, 4795272), (72, 3529853), (106, 2397636), (159, 1598424), (212, 1198818), (318, 799212), (424, 599409), (477, 532808), (636, 399606), (954, 266404), (1272, 199803), (1908, 133202), (3816, 66601)]