296945168

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{569}}^1$

素因数の和:796

約数の個数: 60

約数和(自身を含む): 627320340

約数和(自身を除く): 330375172

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 193, 208, 338, 386, 569, 676, 772, 1138, 1352, 1544, 2276, 2509, 2704, 3088, 4552, 5018, 7397, 9104, 10036, 14794, 20072, 29588, 32617, 40144, 59176, 65234, 96161, 109817, 118352, 130468, 192322, 219634, 260936, 384644, 439268, 521872, 769288, 878536, 1427621, 1538576, 1757072, 2855242, 5710484, 11420968, 18559073, 22841936, 37118146, 74236292, 148472584, 296945168]

約数ペア:

[(1, 296945168), (2, 148472584), (4, 74236292), (8, 37118146), (13, 22841936), (16, 18559073), (26, 11420968), (52, 5710484), (104, 2855242), (169, 1757072), (193, 1538576), (208, 1427621), (338, 878536), (386, 769288), (569, 521872), (676, 439268), (772, 384644), (1138, 260936), (1352, 219634), (1544, 192322), (2276, 130468), (2509, 118352), (2704, 109817), (3088, 96161), (4552, 65234), (5018, 59176), (7397, 40144), (9104, 32617), (10036, 29588), (14794, 20072)]