205700288

素因数分解:

$2^6\times {\mathrm{727}}^1\times {\mathrm{4421}}^1$

素因数の和:5160

約数の個数: 28

約数和(自身を含む): 408840432

約数和(自身を除く): 203140144

約数列:

[1, 2, 4, 8, 16, 32, 64, 727, 1454, 2908, 4421, 5816, 8842, 11632, 17684, 23264, 35368, 46528, 70736, 141472, 282944, 3214067, 6428134, 12856268, 25712536, 51425072, 102850144, 205700288]

約数ペア:

[(1, 205700288), (2, 102850144), (4, 51425072), (8, 25712536), (16, 12856268), (32, 6428134), (64, 3214067), (727, 282944), (1454, 141472), (2908, 70736), (4421, 46528), (5816, 35368), (8842, 23264), (11632, 17684)]