201306258

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{486247}}^1$

素因数の和:486278

約数の個数: 24

約数和(自身を含む): 455128128

約数和(自身を除く): 253821870

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 486247, 972494, 1458741, 2917482, 4376223, 8752446, 11183681, 22367362, 33551043, 67102086, 100653129, 201306258]

約数ペア:

[(1, 201306258), (2, 100653129), (3, 67102086), (6, 33551043), (9, 22367362), (18, 11183681), (23, 8752446), (46, 4376223), (69, 2917482), (138, 1458741), (207, 972494), (414, 486247)]