249278324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 474918528

約数和(自身を除く): 225640204

約数列:

[1, 2, 4, 23, 37, 46, 67, 74, 92, 134, 148, 268, 851, 1093, 1541, 1702, 2186, 2479, 3082, 3404, 4372, 4958, 6164, 9916, 25139, 40441, 50278, 57017, 73231, 80882, 100556, 114034, 146462, 161764, 228068, 292924, 930143, 1684313, 1860286, 2709547, 3368626, 3720572, 5419094, 6737252, 10838188, 62319581, 124639162, 249278324]

約数ペア:

[(1, 249278324), (2, 124639162), (4, 62319581), (23, 10838188), (37, 6737252), (46, 5419094), (67, 3720572), (74, 3368626), (92, 2709547), (134, 1860286), (148, 1684313), (268, 930143), (851, 292924), (1093, 228068), (1541, 161764), (1702, 146462), (2186, 114034), (2479, 100556), (3082, 80882), (3404, 73231), (4372, 57017), (4958, 50278), (6164, 40441), (9916, 25139)]