285204868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{75133}}^1$

素因数の和:75223

約数の個数: 24

約数和(自身を含む): 544871768

約数和(自身を除く): 259666900

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 75133, 150266, 300532, 976729, 1953458, 3906916, 5484709, 10969418, 21938836, 71301217, 142602434, 285204868]

約数ペア:

[(1, 285204868), (2, 142602434), (4, 71301217), (13, 21938836), (26, 10969418), (52, 5484709), (73, 3906916), (146, 1953458), (292, 976729), (949, 300532), (1898, 150266), (3796, 75133)]