204764448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{304709}}^1$

素因数の和:304729

約数の個数: 48

約数和(自身を含む): 614295360

約数和(自身を除く): 409530912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 304709, 609418, 914127, 1218836, 1828254, 2132963, 2437672, 3656508, 4265926, 4875344, 6398889, 7313016, 8531852, 9750688, 12797778, 14626032, 17063704, 25595556, 29252064, 34127408, 51191112, 68254816, 102382224, 204764448]

約数ペア:

[(1, 204764448), (2, 102382224), (3, 68254816), (4, 51191112), (6, 34127408), (7, 29252064), (8, 25595556), (12, 17063704), (14, 14626032), (16, 12797778), (21, 9750688), (24, 8531852), (28, 7313016), (32, 6398889), (42, 4875344), (48, 4265926), (56, 3656508), (84, 2437672), (96, 2132963), (112, 1828254), (168, 1218836), (224, 914127), (336, 609418), (672, 304709)]