128448456

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{47363}}^1$

素因数の和:47485

約数の個数: 32

約数和(自身を含む): 323969760

約数和(自身を除く): 195521304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 47363, 94726, 142089, 189452, 284178, 378904, 568356, 1136712, 5352019, 10704038, 16056057, 21408076, 32112114, 42816152, 64224228, 128448456]

約数ペア:

[(1, 128448456), (2, 64224228), (3, 42816152), (4, 32112114), (6, 21408076), (8, 16056057), (12, 10704038), (24, 5352019), (113, 1136712), (226, 568356), (339, 378904), (452, 284178), (678, 189452), (904, 142089), (1356, 94726), (2712, 47363)]