207813456

素因数分解:

$2^4\times 3^2\times {\mathrm{887}}^1\times {\mathrm{1627}}^1$

素因数の和:2528

約数の個数: 60

約数和(自身を含む): 582602592

約数和(自身を除く): 374789136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 887, 1627, 1774, 2661, 3254, 3548, 4881, 5322, 6508, 7096, 7983, 9762, 10644, 13016, 14192, 14643, 15966, 19524, 21288, 26032, 29286, 31932, 39048, 42576, 58572, 63864, 78096, 117144, 127728, 234288, 1443149, 2886298, 4329447, 5772596, 8658894, 11545192, 12988341, 17317788, 23090384, 25976682, 34635576, 51953364, 69271152, 103906728, 207813456]

約数ペア:

[(1, 207813456), (2, 103906728), (3, 69271152), (4, 51953364), (6, 34635576), (8, 25976682), (9, 23090384), (12, 17317788), (16, 12988341), (18, 11545192), (24, 8658894), (36, 5772596), (48, 4329447), (72, 2886298), (144, 1443149), (887, 234288), (1627, 127728), (1774, 117144), (2661, 78096), (3254, 63864), (3548, 58572), (4881, 42576), (5322, 39048), (6508, 31932), (7096, 29286), (7983, 26032), (9762, 21288), (10644, 19524), (13016, 15966), (14192, 14643)]