204398316

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{11903}}^1$

素因数の和:11972

約数の個数: 60

約数和(自身を含む): 544465152

約数和(自身を除く): 340066836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1908, 2862, 4293, 5724, 8586, 11903, 17172, 23806, 35709, 47612, 71418, 107127, 142836, 214254, 321381, 428508, 630859, 642762, 964143, 1261718, 1285524, 1892577, 1928286, 2523436, 3785154, 3856572, 5677731, 7570308, 11355462, 17033193, 22710924, 34066386, 51099579, 68132772, 102199158, 204398316]

約数ペア:

[(1, 204398316), (2, 102199158), (3, 68132772), (4, 51099579), (6, 34066386), (9, 22710924), (12, 17033193), (18, 11355462), (27, 7570308), (36, 5677731), (53, 3856572), (54, 3785154), (81, 2523436), (106, 1928286), (108, 1892577), (159, 1285524), (162, 1261718), (212, 964143), (318, 642762), (324, 630859), (477, 428508), (636, 321381), (954, 214254), (1431, 142836), (1908, 107127), (2862, 71418), (4293, 47612), (5724, 35709), (8586, 23806), (11903, 17172)]