208902912

素因数分解:

$2^8\times 3^1\times {\mathrm{272009}}^1$

素因数の和:272028

約数の個数: 36

約数和(自身を含む): 555988440

約数和(自身を除く): 347085528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 272009, 544018, 816027, 1088036, 1632054, 2176072, 3264108, 4352144, 6528216, 8704288, 13056432, 17408576, 26112864, 34817152, 52225728, 69634304, 104451456, 208902912]

約数ペア:

[(1, 208902912), (2, 104451456), (3, 69634304), (4, 52225728), (6, 34817152), (8, 26112864), (12, 17408576), (16, 13056432), (24, 8704288), (32, 6528216), (48, 4352144), (64, 3264108), (96, 2176072), (128, 1632054), (192, 1088036), (256, 816027), (384, 544018), (768, 272009)]