200719424

素因数分解:

$2^6\times {\mathrm{281}}^1\times {\mathrm{11161}}^1$

素因数の和:11454

約数の個数: 28

約数和(自身を含む): 399755868

約数和(自身を除く): 199036444

約数列:

[1, 2, 4, 8, 16, 32, 64, 281, 562, 1124, 2248, 4496, 8992, 11161, 17984, 22322, 44644, 89288, 178576, 357152, 714304, 3136241, 6272482, 12544964, 25089928, 50179856, 100359712, 200719424]

約数ペア:

[(1, 200719424), (2, 100359712), (4, 50179856), (8, 25089928), (16, 12544964), (32, 6272482), (64, 3136241), (281, 714304), (562, 357152), (1124, 178576), (2248, 89288), (4496, 44644), (8992, 22322), (11161, 17984)]